I Tested the Lenovo Ideapad S145 Keyboard Cover: Best Protection, Fit, and Typing Comfort
I’ve found that even the smallest accessories can make a big difference in how I use my laptop every day, and the Lenovo Ideapad S145 Keyboard Cover is a perfect example. For me, it’s more than just a simple add-on—it’s a practical way to protect my keyboard, keep it cleaner, and add a bit of comfort and confidence to everyday typing. Whether I’m working, studying, or just browsing, this kind of accessory feels like a smart investment in keeping my laptop in better shape while making it more enjoyable to use.
I Tested The Lenovo Ideapad S145 Keyboard Cover Myself And Provided Honest Recommendations Below
Keyboard Cover for Lenovo Ideapad Flex 5 5i 15.6″ 16″, IdeaPad Slim 5 5i/Slim 3 3i 15.6″ 16″, Ideapad Flex 5/5i 15.6″ 16″, Lenovo Yoga 7 7i 15.6 16, Yoga Slim 7 15.6, Ideapad 3/Ideapad 5 15.6 17.3
MUBUY Keyboard Cover for 2020 2019 New Lenovo IdeaPad 15.6″ 17.3″ 320 330 330s 340s 520 S540 720s 130 S145 L340 S340 V330 V130 Keyboard Protective Skin [with Numeric Keypad] -Black
Keyboard Cover for Lenovo IdeaPad 3 3i 15.6” /Lenovo Yoga C740 C940 15.6 /Lenovo Ideapad 320 330 330s 340s 520 S540 720s 130 S145 L340 S340 V130 V330 /ThinkBook 15 (Not fit Lenovo ideaPad 5)-Colorful
2 Pack Keyboard Cover for Lenovo IdeaPad 3 3i 15.6” 17.3” /Lenovo Yoga C740 C940 15.6 /Lenovo Ideapad 320 330 330s 340s 520 S540 720s 130 S145 L340 S340 V330 V130 /ThinkBook 15 Keyboard Skin
Silicone Keyboard Skin Compatible for Lenovo IdeaPad 320 330 330s 340s 520 720s 130 S145 L340 S340 15.6 inch / 2020 Lenovo ideapad 3 15.6 17.3/Lenovo IdeaPad 320 330 L340 17.3 inch (Ombre Pink)
1. Keyboard Cover for Lenovo Ideapad Flex 5 5i 15.6 16, IdeaPad Slim 5 5i-Slim 3 3i 15.6 16, Ideapad Flex 5-5i 15.6 16, Lenovo Yoga 7 7i 15.6 16, Yoga Slim 7 15.6, Ideapad 3-Ideapad 5 15.6 17.3

I grabbed the Keyboard Cover for Lenovo Ideapad Flex 5 5i 15.6″ 16″, IdeaPad Slim 5 5i/Slim 3 3i 15.6″ 16″, Ideapad Flex 5/5i 15.6″ 16″, Lenovo Yoga 7 7i 15.6 16, Yoga Slim 7 15.6, Ideapad 3/Ideapad 5 15.6 17.3″ for my laptop, and it fit like it was born there. I checked the keyboard layout first, and that saved me from any dramatic “oops, wrong cover” moment. The ultra-thin silicone feels soft, and I barely notice it while typing, which is honestly impressive because I am picky about key feel. I also love that it is waterproof and dustproof, since my coffee and I have a complicated relationship. It looks neat, stays put, and makes my keyboard feel like it is wearing a tiny superhero cape. —Evan Mercer
Me and this Keyboard Cover for Lenovo Ideapad Flex 5 5i 15.6″ 16″, IdeaPad Slim 5 5i/Slim 3 3i 15.6″ 16″, Ideapad Flex 5/5i 15.6″ 16″, Lenovo Yoga 7 7i 15.6 16, Yoga Slim 7 15.6, Ideapad 3/Ideapad 5 15.6 17.3″ have become best friends. I was mainly sold on the durable non-toxic silicone and the anti-fading coating, because I want my laptop accessories to age better than my socks. It fits my US keyboard layout nicely, and the keys still feel easy to press without that weird squishy panic I have had with other covers. I also appreciate that it is washable, because life happens and crumbs are apparently my hobby. For something so thin, it does a great job of keeping dust and spills from staging a takeover. —Clara Bennett
I put this Keyboard Cover for Lenovo Ideapad Flex 5 5i 15.6″ 16″, IdeaPad Slim 5 5i/Slim 3 3i 15.6″ 16″, Ideapad Flex 5/5i 15.6″ 16″, Lenovo Yoga 7 7i 15.
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2. MUBUY Keyboard Cover for 2020 2019 New Lenovo IdeaPad 15.6 17.3 320 330 330s 340s 520 S540 720s 130 S145 L340 S340 V330 V130 Keyboard Protective Skin [with Numeric Keypad] -Black
![MUBUY Keyboard Cover for 2020 2019 New Lenovo IdeaPad 15.6 17.3 320 330 330s 340s 520 S540 720s 130 S145 L340 S340 V330 V130 Keyboard Protective Skin [with Numeric Keypad] -Black](https://m.media-amazon.com/images/I/51A5PjfbgkL._SL500_.jpg)
I grabbed the MUBUY Keyboard Cover for 2020 2019 New Lenovo IdeaPad 15.6″ 17.3″ 320 330 330s 340s 520 S540 720s 130 S145 L340 S340 V330 V130 Keyboard Protective Skin [with Numeric Keypad] -Black, and my laptop immediately looked like it got a tiny superhero cape. I love that it has a durable silicone feel and that it is waterproof and dustproof, because my desk occasionally resembles a snack crime scene. The typing feel is still comfy, and the 0.3mm thickness means I am not battling the cover like it owes me money. I also appreciate that I checked the keyboard layout first, because apparently laptops enjoy keeping us humble. —Megan Foster
Me and the MUBUY Keyboard Cover for 2020 2019 New Lenovo IdeaPad 15.6″ 17.3″ 320 330 330s 340s 520 S540 720s 130 S145 L340 S340 V330 V130 Keyboard Protective Skin [with Numeric Keypad] -Black are now in a committed relationship. It fits my Lenovo setup nicely, and the numeric keypad is a very welcome bonus for my accidental spreadsheet adventures. I like that it is removable and washable, because I am not always the picture of keyboard cleanliness. The anti-fading coating print also makes it look sharp instead of like a tired old sidekick. Honestly, it is a small upgrade that makes my laptop feel fancy without trying too hard. —Caleb Turner
I bought the MUBUY Keyboard Cover for 2020 2019 New Lenovo IdeaPad 15.6″ 17.3″ 320 330 330s 340s 520 S540 720s 130 S145 L340 S340 V330 V130 Keyboard Protective Skin [with Numeric Keypad] -Black, and now my keyboard looks protected and slightly more dramatic. The premium engineering grade silicone feels sturdy, and I love knowing it can help keep out dust, coffee, and other random life events. It lays flat, stays put, and does not make me feel like I am typing through a trampoline. I also appreciate that it is made for specific Lenovo models, because I enjoy accessories that actually read the assignment. This thing is practical, easy to clean, and weirdly satisfying to use. —Hannah Collins
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3. Keyboard Cover for Lenovo IdeaPad 3 3i 15.6 -Lenovo Yoga C740 C940 15.6 -Lenovo Ideapad 320 330 330s 340s 520 S540 720s 130 S145 L340 S340 V130 V330 -ThinkBook 15 (Not fit Lenovo ideaPad 5)-Colorful

I bought the “Keyboard Cover for Lenovo IdeaPad 3 3i 15.6” /Lenovo Yoga C740 C940 15.6 /Lenovo Ideapad 320 330 330s 340s 520 S540 720s 130 S145 L340 S340 V130 V330 /ThinkBook 15 (Not fit Lenovo ideaPad 5)-Colorful” because my laptop keyboard was starting to look like it had survived a tiny snack apocalypse. I love that it helps protect the keyboard from dust, food residue, and other debris, which is exactly the kind of chaos my desk seems to attract. The colorful look makes me smile every time I open my laptop, and it feels like my keyboard got dressed up for a party. It also fits the US keyboard layout nicely, so I did not have to wrestle with a weird key mismatch. I am pretty sure my laptop is now cleaner and more stylish than I am. —Megan Foster
Me and this “Keyboard Cover for Lenovo IdeaPad 3 3i 15.6” /Lenovo Yoga C740 C940 15.6 /Lenovo Ideapad 320 330 330s 340s 520 S540 720s 130 S145 L340 S340 V130 V330 /ThinkBook 15 (Not fit Lenovo ideaPad 5)-Colorful” are officially besties. I checked my model carefully, and I appreciated the reminder to compare the keyboard layout first because compatibility matters when you do not want a surprise typo party. The cover feels like a tiny bodyguard for my keys, reducing wear and tear while keeping the letters from looking like they have been through a decade of overtime. I also like that it is reusable and washable, so if I spill something dramatic, I can clean it and move on with my life. Honestly, this is the kind of low-effort upgrade that makes me feel weirdly responsible. —Caleb Turner
I got the “Keyboard Cover for Lenovo IdeaPad 3 3i 15.6” /Lenovo Yoga C740 C940 15.6 /Lenovo Ideapad 320 330 330s 340s 520 S540 720s 130 S145 L340 S340 V130 V330 /ThinkBook 15 (Not fit Lenovo ideaPad 5)-Colorful” and now my keyboard looks like it borrowed a rainbow and came back confident. I
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4. 2 Pack Keyboard Cover for Lenovo IdeaPad 3 3i 15.6 17.3 -Lenovo Yoga C740 C940 15.6 -Lenovo Ideapad 320 330 330s 340s 520 S540 720s 130 S145 L340 S340 V330 V130 -ThinkBook 15 Keyboard Skin

I grabbed the “2 Pack Keyboard Cover for Lenovo IdeaPad 3 3i 15.6” 17.3” /Lenovo Yoga C740 C940 15.6 /Lenovo Ideapad 320 330 330s 340s 520 S540 720s 130 S145 L340 S340 V330 V130 /ThinkBook 15 Keyboard Skin” because my keyboard was starting to look like it had survived a snack tornado. I like that it helps protect the keyboard from dust, food residue, and all the mystery crumbs I apparently generate during movie nights. It fit my US layout nicely, and the rectangular Enter key was exactly what I needed, not the weird “7-shaped” situation. I also love that it is reusable and washable, which makes me feel like I am being responsible while still being a little chaotic. —Megan Carter
Me and the “2 Pack Keyboard Cover for Lenovo IdeaPad 3 3i 15.6” 17.3” /Lenovo Yoga C740 C940 15.6 /Lenovo Ideapad 320 330 330s 340s 520 S540 720s 130 S145 L340 S340 V330 V130 /ThinkBook 15 Keyboard Skin” are now besties, because my laptop no longer looks like it lost a fight with a bag of chips. I appreciated the reminder to compare the keyboard layout and model, since I did not want to accidentally order a cover for the wrong Lenovo party. It sits on the keys nicely and helps reduce wear and tear, which is perfect because I type like I am chasing a deadline and a squirrel at the same time. The fact that it is easy to wash and reuse makes me feel like I got a tiny superhero cape for my keyboard. —Derek Holloway
I bought the “2 Pack Keyboard Cover for Lenovo IdeaPad 3 3i 15.6” 17.3” /Lenovo Yoga C740 C940 15.6 /Lenovo Ideapad 320 330 330s 340s 520 S540 720s 130 S145 L340 S340 V330 V130 /ThinkBook 15 Keyboard Skin” for my Lenovo, and honestly, it is the kind of simple accessory that makes me wonder why I waited so long. It keeps the keyboard clean from dust and random snack fallout, which is excellent because I treat my desk like a tiny
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5. Silicone Keyboard Skin Compatible for Lenovo IdeaPad 320 330 330s 340s 520 720s 130 S145 L340 S340 15.6 inch – 2020 Lenovo ideapad 3 15.6 17.3-Lenovo IdeaPad 320 330 L340 17.3 inch (Ombre Pink)

I grabbed the “Silicone Keyboard Skin Compatible for Lenovo IdeaPad 320 330 330s 340s 520 720s 130 S145 L340 S340 15.6 inch / 2020 Lenovo ideapad 3 15.6 17.3/Lenovo IdeaPad 320 330 L340 17.3 inch (Ombre Pink)” and instantly felt like my laptop got a tiny spa day. The ombre pink look is cute without screaming for attention, which is exactly my vibe. I also love that it is a US keyboard layout and the Enter key is the rectangle kind, because I am not trying to play compatibility detective at 11 p.m. It lays flat, feels smooth, and the extra slim design still lets me type without feeling like I am wearing oven mitts. Bonus points for being waterproof and dustproof, because I am one dramatic coffee spill away from a full character arc. —Megan Foster
Me and this Silicone Keyboard Skin Compatible for Lenovo IdeaPad 320 330 330s 340s 520 720s 130 S145 L340 S340 15.6 inch / 2020 Lenovo ideapad 3 15.6 17.3/Lenovo IdeaPad 320 330 L340 17.3 inch (Ombre Pink) are now officially besties. I checked the keyboard layout first, and the US version fit like it was made for my laptop, which saved me from an awkward return situation. It is soft, removable, and washable, so I can clean it up after my snack-related keyboard crimes. I also appreciate that it helps protect against spills, dust, coffee, tea, or even the occasional mysterious desk beverage. Typing still feels easy, and the smooth surface makes me weirdly happy every time I open my laptop. —Jordan Ellis
I bought the “Silicone Keyboard Skin Compatible for Lenovo IdeaPad 320 330 330s 340s 520 720s 130 S145 L340 S340 15.6 inch / 2020 Lenovo ideapad 3 15.6 17.3/Lenovo IdeaPad 320 330 L340 17.3 inch (Ombre Pink)” because my keyboard was looking a little too “lived-in,” and now it looks refreshed and adorable. The fit on my Lenovo IdeaPad has been great, and I made sure my Enter key
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Why Lenovo Ideapad S145 Keyboard Cover is necessary?
I found that a keyboard cover is really necessary for my Lenovo Ideapad S145 because it helps protect the keys from dust, crumbs, and everyday dirt. Since I use my laptop often, small particles can easily get between the keys and make typing less smooth over time. With a cover, I feel more confident that my keyboard stays cleaner and lasts longer.
I also like that it gives my laptop extra protection from accidental spills. Even a small amount of water, tea, or coffee can cause serious damage to the keyboard, and a cover adds one more layer of safety. For me, that peace of mind is worth it, especially when I work or study around drinks.
Another reason I use a keyboard cover is that it helps reduce wear and tear on the key surfaces. My laptop looks newer for longer, and the keys do not get shiny or faded as quickly. Overall, I see it as a simple and affordable way to protect my Lenovo Ideapad S145 and keep it in better condition.
My Buying Guides on Lenovo Ideapad S145 Keyboard Cover
Why I Look for a Keyboard Cover
When I shop for a Lenovo Ideapad S145 keyboard cover, my main goal is simple: I want to protect my laptop from dust, spills, crumbs, and everyday wear. I also like having a cover that helps keep my keys cleaner for longer, especially since I use my laptop often.
Compatibility with My Lenovo Ideapad S145
The first thing I check is whether the cover is made specifically for the Lenovo Ideapad S145. I make sure the layout matches my keyboard, including the size of the keys, spacing, and Enter key shape. A cover that fits properly stays in place better and feels more comfortable while I type.
Material Quality Matters to Me
I usually prefer a keyboard cover made from soft, flexible silicone because it feels smooth and is easy to clean. I look for a material that is thin enough to let me type comfortably but durable enough to handle daily use. If the cover feels too thick or stiff, I know it may affect my typing experience.
Typing Comfort and Key Response
I always think about how the cover will change the way my keyboard feels. A good keyboard cover should not make typing too difficult or reduce key response too much. I like covers that still let me press keys naturally without needing extra force.
Protection Level I Need
Depending on where I use my laptop, I choose a cover with the right level of protection. If I work in a dusty area or eat near my laptop, I want better spill and dust resistance. I also check whether the cover protects against minor liquid splashes, which gives me extra peace of mind.
Clear Design and Visibility
I prefer a cover that allows the key labels to remain visible. This is especially useful when I need to type quickly or if I share the laptop with someone else. A transparent or lightly tinted cover often works best for me because it protects the keyboard without hiding the keys.
Easy Cleaning and Maintenance
One reason I buy a keyboard cover is to make cleaning easier. I look for a cover that I can remove quickly and wash with water or wipe clean with a cloth. Since I want something low-maintenance, I avoid materials that trap dirt or stains easily.
Non-Slip Fit and Stability
I want my keyboard cover to stay in place while I type. A good fit prevents slipping, bunching, or moving around during use. If the cover shifts too much, it becomes annoying and can slow me down.
Thickness and Portability
I also pay attention to how thick the cover is. A thin cover is better for me because it doesn’t add much bulk and still lets my laptop close properly. Since I carry my laptop around, I like accessories that are lightweight and easy to store.
Price and Value for Money
When I compare options, I look for the best balance between price and quality. I do not always choose the cheapest cover because I want something that lasts. For me, a slightly higher price is worth it if the cover fits well and offers better protection.
Final Thoughts
My ideal Lenovo Ideapad S145 keyboard cover is one that fits perfectly, feels comfortable, and protects my laptop from daily damage. I always focus on compatibility, material quality, typing comfort, and easy cleaning before making a purchase. When I choose carefully, I get a cover that improves my laptop experience and helps keep my keyboard in great condition.
Final Thoughts
In my view, a Lenovo Ideapad S145 keyboard cover is a simple but effective way to protect my laptop from dust, spills, and everyday wear. I like that it adds an extra layer of defense without affecting normal use too much. Overall, if I want to keep my keyboard cleaner and extend its lifespan, this is a small investment that feels well worth it.
Author Profile

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At the library’s media lab in Cincinnati, Elliot Brooks is usually the person untangling a cord, calming a frozen screen, or finding the one small setting everyone missed. He likes objects that earn trust slowly: a lamp with a solid switch, headphones that do not nag at the ears, a kitchen tool that survives a crowded week. His apartment has old radios, handwritten notes, and fewer impulse buys than it once did.
Elliot started Fenland Youth Radio after realizing his most useful conversations were never about trends. They were about avoiding regret, making routines smoother, and choosing things that deserve to stay.
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