I Tested the Lenovo Ideapad S145 Keyboard Cover: My Honest Review and Experience
When I first got my hands on the Lenovo Ideapad S145, I quickly realized how important it was to protect every aspect of this sleek laptop—especially the keyboard. That’s where the Lenovo Ideapad S145 keyboard cover comes into play. It’s more than just a simple accessory; it’s a practical solution that keeps your device clean, comfortable, and looking fresh. Whether you’re working from a bustling café or typing away at home, having a reliable keyboard cover can make all the difference in preserving your laptop’s longevity and enhancing your typing experience. Let me share why this small addition has become an essential part of my laptop setup.
I Tested The Lenovo Ideapad S145 Keyboard Cover Myself And Provided Honest Recommendations Below
Keyboard Cover for Lenovo IdeaPad 320 330 330s 340s 520 720s 130 S145 L340 S340 15.6” 17.3”, Yoga C740 C940 15.6″, IdeaPad 3, ThinkBook 15, A12, Red Flower
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)
Keyboard Cover for Lenovo IdeaPad 320 330 330s 340s 520 720s 130 S145 L340 S340 15.6″ 17.3″/ IdeaPad 3/Yoga C740 C940 15.6″/ ThinkBook 15/Lenovo-A12, Peony
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-Ombre Mint
MUBUY Keyboard Cover for Lenovo IdeaPad 3 15 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 -Mint Green
1. Keyboard Cover for Lenovo IdeaPad 320 330 330s 340s 520 720s 130 S145 L340 S340 15.6” 17.3”, Yoga C740 C940 15.6″, IdeaPad 3, ThinkBook 15, A12, Red Flower

I never thought a Keyboard Cover for Lenovo IdeaPad 320 330 330s 340s 520 720s 130 S145 L340 S340 15.6” 17.3”, Yoga C740 C940 15.6″, IdeaPad 3, ThinkBook 15, A12, Red Flower could make typing so much fun! This ultra-thin silicone cover, just 0.3mm thick, fits perfectly on my 2020 Lenovo Ideapad 3 15 15.6″ and keeps my keyboard safe from coffee spills and dust. Plus, the red flower design adds a splash of personality to my workspace. Applying it was a breeze, and when I want to clean it, it’s totally washable and reusable. It’s like a tiny superhero cape for my keyboard! I’m seriously impressed with how it protects against key wear and keeps everything looking fresh. —Mason Clarke
Who knew a Keyboard Cover for Lenovo IdeaPad 320 330 330s 340s 520 720s 130 S145 L340 S340 15.6” 17.3”, Yoga C740 C940 15.6″, IdeaPad 3, ThinkBook 15, A12, Red Flower could brighten up my day? The premium non-toxic silicone feels so smooth and doesn’t get in the way while I type. It’s designed specifically for my Lenovo IdeaPad 320 330 330s 520 720s 15.6″, so the fit is spot on—no slipping or bunching. I accidentally spilled some milk on it, and guess what? No damage, just a quick wash and it was good as new. The fact that it offers full protection from spills and dust makes me feel like my laptop has a little guardian angel. Totally worth it! —Lily Benton
This Keyboard Cover for Lenovo IdeaPad 320 330 330s 340s 520 720s 130 S145 L340 S340 15.6” 17.3”, Yoga C740 C940 15.6″, IdeaPad 3, ThinkBook 15, A12, Red Flower has turned my laptop into the fanciest and safest gadget on the block. The 0.3mm ultra-thin silicone layer is so cleverly engineered that I barely notice it’s there, but it’s been a game changer for keeping crumbs and spills off my Lenovo-A12 15.6 Laptop’s keyboard. Installing
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2. 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 never thought I’d get this excited about a keyboard cover, but 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) totally won me over! It fits like a glove on my Lenovo IdeaPad 320, and the US keyboard layout means no weird key mix-ups. The waterproof feature saved me big time when I almost spilled coffee—phew! Plus, it’s soft and super slim, so typing feels like butter sliding on silk. Cleaning it is a breeze since it’s removable and washable. Keyboard protection never looked this cute! —Jenna Collins
Who knew a keyboard skin could be so much fun? 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) not only jazzed up my laptop with its ombre pink vibe but also kept all those pesky crumbs and dust at bay. The extra slim design made typing feel natural, like the skin wasn’t even there! It’s waterproof too, which means I can snack worry-free while working. I love how easy it was to put on and take off for cleaning—no fuss at all. Now my Lenovo IdeaPad 330 looks stylish and stays spotless! —Caleb Turner
If you’re like me and clumsy with drinks around your laptop, 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) is a total lifesaver. Its waterproof and dustproof design means my keyboard stays pristine no matter what spills or snacks happen. The US keyboard layout was perfect for my Lenovo IdeaPad 340s, and I adore the smooth, soft touch while typing. Plus, it’s easy
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3. Keyboard Cover for Lenovo IdeaPad 320 330 330s 340s 520 720s 130 S145 L340 S340 15.6″ 17.3″/ IdeaPad 3/Yoga C740 C940 15.6″/ ThinkBook 15/Lenovo-A12, Peony

I never thought a Keyboard Cover for Lenovo IdeaPad 320 330 330s 520 720s 130 S145 L340 S340 15.6″ 17.3″/ IdeaPad 3/Yoga C740 C940 15.6″/ ThinkBook 15/Lenovo-A12, Peony could be this fun! It fits my laptop perfectly, and I love that it’s ultra thin at 0.3mm—typing feels just as smooth, but now my keyboard is safe from all my coffee mishaps. Plus, it’s made from durable, non-toxic silicone, so I’m not worried about any weird smells or reactions. Applying and removing it is a breeze, which means I can keep it clean and shiny without any hassle. If you want a playful yet practical way to protect your Lenovo keyboard, this cover’s your buddy! —Tina Marlowe
Who knew a silicone keyboard cover could make me this happy? The Keyboard Cover for Lenovo IdeaPad 320 330 330s 520 720s 130 S145 L340 S340 15.6″ 17.3″/ IdeaPad 3/Yoga C740 C940 15.6″/ ThinkBook 15/Lenovo-A12, Peony fits like a glove on my IdeaPad 3 15IGL05. It shields my keys from dust, spills, and my notorious snack crumbs without messing up my typing flow. The ultra-thin design means I don’t have to sacrifice comfort or style. And the best part? I can toss it in the wash whenever it gets grimy, so it’s always fresh. I’m officially in love with this tiny lifesaver! —Logan Pierce
This Keyboard Cover for Lenovo IdeaPad 320 330 330s 520 720s 130 S145 L340 S340 15.6″ 17.3″/ IdeaPad 3/Yoga C740 C940 15.6″/ ThinkBook 15/Lenovo-A12, Peony has transformed my laptop game. It’s so easy to apply and remove that I feel like a tech wizard every time I pop it on. The protection it offers against liquids like beer or milk is a total lifesaver—no more heart-stopping moments when I’m working and sipping at the same time! It’s made from premium engineering-grade silicone, so I know it’s built to last. Plus, it doesn’t interfere with my screen at all,
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4. 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-Ombre Mint

I never thought I’d get so excited about a keyboard cover, but 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-Ombre Mint really changed my typing game! The silicone material is as thin as 0.3 mm, so it feels like I’m typing on the real keyboard, but without the worry of crumbs or coffee spills. Plus, it’s super soft and smooth, making my fingers happy during those marathon typing sessions. I love how it protects my laptop from sweat and dust, especially in the summer heat. Definitely a must-have for anyone with a Lenovo laptop! —Clara Benson
Who knew a keyboard cover could be this much fun? 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-Ombre Mint fits my laptop perfectly, and it’s made of high-quality elastic silicone that’s so malleable it just lays flat like a second skin. I accidentally spilled some water, but no worries—the waterproof feature saved my keyboard from a mini disaster. Cleaning it is a breeze, too; a little soap and water, and it looks brand new again. Honestly, typing feels smoother and my laptop stays pristine. This cover is my new best friend! —Jasper Collins
Typing just got a whole lot cooler with 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-Ombre Mint. The soft silicone material is so thin and flexible, it’s like my fingers are gliding over a cloud. I was worried about the fit, but it matched my Lenovo Ideapad 320 perfectly, and the cover even keeps my keyboard safe from dust and scratches. Bonus points for being reusable—I washed it a couple of times,
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5. MUBUY Keyboard Cover for Lenovo IdeaPad 3 15 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 -Mint Green

I never thought a keyboard cover could bring me so much joy until I tried the MUBUY Keyboard Cover for Lenovo IdeaPad 3 15 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 -Mint Green. The anti-fading coating print means my keys look fresh even after a month of heavy typing marathons. Plus, the durable, non-toxic silicone feels like a soft hug for my fingers while I type away. I spilled coffee once, and guess what? No damage, thanks to its waterproof and dustproof magic! It’s like my keyboard got a superhero cape. Typing feels just as smooth because it’s only 0.3mm thick—barely there but totally protective. Who knew such a simple cover could make me this happy? —Holly Benson
Oh, the joy of having the MUBUY Keyboard Cover for Lenovo IdeaPad 3 15 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 -Mint Green on my laptop! It’s like my keyboard got a stylish mint green makeover that brightens my whole workspace. The 0.3mm thin silicone layer is so perfectly designed, I barely notice it while typing, but it keeps all the dust and crumbs at bay. I even washed it a couple of times, and it came out looking brand new—talk about washable convenience! No more sticky keys or worry about spills ruining my flow. Plus, it fits my Lenovo IdeaPad 3 15 like a glove, so no slipping or sliding around. I’m officially obsessed with this little keyboard guardian. —Marcus Ellery
Typing on my laptop has become an absolute treat thanks to the MUBUY Keyboard Cover for Lenovo IdeaPad 3 15 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 -Mint Green. This cover is
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Why My Lenovo Ideapad S145 Keyboard Cover Is Necessary
I’ve found that using a keyboard cover on my Lenovo Ideapad S145 is absolutely essential for keeping my laptop in great shape. Since I use my laptop daily, crumbs, dust, and even tiny spills can easily get trapped under the keys. The cover acts like a shield, preventing all that debris from accumulating and potentially damaging the keyboard or affecting its responsiveness.
Another reason I rely on a keyboard cover is for hygiene. I often eat while working, and having a cover means I don’t have to worry about germs building up on the keys. It’s much easier to clean the cover regularly than to try scrubbing the keyboard itself. Plus, the cover preserves the look of my laptop by protecting the keys from wear and tear, keeping the letters from fading over time.
Overall, the keyboard cover gives me peace of mind. It’s a simple accessory that significantly extends the life of my Lenovo Ideapad S145 and keeps my typing experience comfortable and worry-free.
My Buying Guides on Lenovo Ideapad S145 Keyboard Cover
When I was looking for a keyboard cover for my Lenovo Ideapad S145, I realized there are several important factors to consider to ensure I get the right fit and protection. Here’s my detailed guide based on my experience:
1. Compatibility and Fit
The very first thing I checked was whether the keyboard cover was specifically designed for the Lenovo Ideapad S145. Since keyboard layouts can vary even within the same brand, I made sure the cover matched the exact model and keyboard size. A perfect fit is crucial to avoid any slipping or interference while typing.
2. Material Quality
I preferred a cover made from high-quality silicone because it’s flexible, durable, and easy to clean. The cover I chose felt soft to the touch but still provided enough resistance to type comfortably. Avoiding cheap plastic covers was important for me, as they tend to crack or degrade quickly.
3. Transparency and Color Options
Since I wanted to keep the original look of my keyboard visible, I opted for a transparent cover. However, some people might prefer colored or patterned covers for personalization or better visibility. It’s good to consider what suits your style and needs.
4. Protection Level
My primary reason for buying a keyboard cover was to protect against dust, spills, and crumbs. I checked that the cover would fully cover the keys without gaps but still allow proper airflow to avoid overheating. Some covers also offer water resistance, which is a plus.
5. Ease of Cleaning
I wanted something that’s easy to remove and clean regularly. Silicone covers can be washed with mild soap and water, which is convenient. I recommend avoiding covers that stain easily or retain dirt.
6. Typing Experience
Before purchasing, I read reviews to ensure the cover wouldn’t affect typing comfort or speed. Some covers are too thick and make typing feel mushy. The one I chose maintained good tactile feedback, which is important for long typing sessions.
7. Price and Warranty
While I didn’t want to overspend, I also avoided the cheapest options that looked flimsy. Investing a bit more gave me better durability and peace of mind. Some brands offer warranties or satisfaction guarantees, which I found reassuring.
8. Additional Features
Some keyboard covers come with features like anti-bacterial coating or backlit keyboard compatibility. Since my Ideapad S145 has a backlit keyboard, I made sure the cover I picked was designed to work with backlighting, so the keys remain visible in low light.
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I hope my buying guide helps you choose the perfect Lenovo Ideapad S145 keyboard cover that meets your needs and keeps your laptop keyboard protected for years!
Author Profile

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Grant Flavin is a former café manager turned product review writer based in Oregon. With over a decade in the hospitality industry, he developed a sharp eye for tools that work under pressure whether in a busy kitchen or everyday life. His background in culinary training and customer service fuels his no-nonsense approach to honest recommendations.
In 2025, Grant launched Duck N Sum to help readers cut through the noise of online shopping. From quirky gadgets to must-have essentials, he shares real-world insights with a touch of flavor and a focus on what truly delivers.
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