Best Extendable Laptop Sleeves of 2025

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Extendable laptop sleeves are a versatile accessory designed to protect laptops of various sizes. These sleeves offer a snug fit for laptops and come with an expandable feature that allows them to accommodate larger laptops. They are made of durable materials that protect laptops from scratches, dust, and minor impacts. The sleeves are also lightweight, making them easy to carry around, and some designs come with extra pockets for storing accessories like chargers and mice. The extendable feature makes these sleeves suitable for people who own multiple laptops of different sizes or those who want to future-proof their laptop protection.
At a Glance: Our Top Picks
Top 10 Extendable Laptop Sleeves
MOSISO 360 Protective Laptop Case 15-16 inch
The MOSISO Laptop Sleeve offers excellent protection for your device with its 360-degree reinforced interior, ensuring your laptop is safe from accidental drops. The extendable handle makes it easy to carry, while the side opening zipper helps prevent any mishaps during transport. Made from soft-touch polyester, it safeguards your laptop against bumps and scratches. Additionally, the front organiser pocket provides ample space for your accessories like a mouse and notepad, making it a convenient choice for daily use.
MOSISO 15.6 Inch Waterproof Laptop Sleeve
The MOSISO Laptop Sleeve offers excellent protection for your device. Its waterproof and shockproof design, made from artistic geometric PU EVA material, ensures your laptop remains safe from scratches and bumps during transport. The sleeve features a shock-resistant foam padding layer, providing an extra level of cushioning for your valuable laptop. You’ll appreciate the extendable handle, which allows you to carry it comfortably, and the inner mesh pocket offers convenient storage for accessories like a mouse or pens, ensuring everything is organised and within reach.
MOSISO 360 Protective Laptop Sleeve 16 inch
The MOSISO Laptop Sleeve provides excellent protection for your device with its 360-degree reinforced interior edges, ensuring your laptop remains safe from accidental drops. Its extendable handle design offers comfort when carrying, while the side opening zipper prevents your laptop from slipping out. Additionally, the four front zipper pockets allow you to conveniently store accessories like your mouse and earphones, keeping everything organised and within reach. This combination of features makes it an ideal choice for anyone looking to transport their laptop securely.
MOSISO 360 Protective Laptop Sleeve for MacBook Pro
The MOSISO Laptop Sleeve provides comprehensive protection for your device. Its 360-degree reinforced interior edge safeguards against accidental drops, ensuring your laptop stays secure. The polyester foam padding and fluffy cushion effectively absorb bumps and shocks, protecting against dust and scratches. With an extendable handle, carrying your laptop becomes effortless and comfortable. The side opening zipper design prevents any accidental drops while you’re on the move, giving you peace of mind during your travels.
MOSISO Waterproof Shockproof Laptop Sleeve
The MOSISO Laptop Sleeve offers excellent protection for your device with its waterproof and shockproof design. The high-quality PU EVA material ensures that your laptop is shielded from scratches and bumps, so you can feel confident while on the move. The extendable handle allows you to easily carry your laptop, and the bag opens fully to give you quick access when you need it. Additionally, the inner mesh pocket provides ample space for accessories like a mouse and headphones, making it a convenient choice for everyday use.
MOSISO 360 Protective Laptop Sleeve for MacBook
The MOSISO Laptop Sleeve offers excellent protection for your MacBook Air or Pro with its 360-degree reinforced interior, ensuring your device is safe from accidental drops. The extendable handle provides comfort while carrying, and its side opening zipper design helps prevent accidental slips. With three front organiser pockets, you can conveniently store your phone, wallet, and keys, making it ideal for quick access on the go. This sleeve is lightweight and slim, easily fitting into your backpack or briefcase.
DOMISO 15.6 Inch Water-Resistant Laptop Sleeve
The DOMISO Laptop Sleeve offers excellent protection for your 15.6-inch laptop. With external dimensions of 15.7" x 11.2", it is designed to keep your device safe from rain, dust, and scratches thanks to its high-quality waterproof fabric. The soft fleece interior cushions your laptop against bumps and impacts, ensuring it remains in pristine condition. Additionally, the handy side pocket is perfect for storing small essentials like chargers and pens, making it convenient for daily use.
MOSISO Laptop Sleeve for MacBook Pro
The MOSISO Laptop Sleeve is designed for convenience and protection. Its internal dimensions allow for a snug fit for your MacBook Pro, while the outer polyester fabric ensures a sleek style. The upgraded shock resistant bubble foam padding protects your laptop from accidental scratches, giving you peace of mind while on the go. You can easily switch between carrying it as a briefcase or a sleeve bag, adapting to your needs effortlessly.
DOMISO 17.3 Inch Water-Resistant Laptop Sleeve
The DOMISO Laptop Sleeve offers excellent protection for your 17.3-inch laptop. Its water-resistant exterior safeguards against accidental spills, ensuring your device remains safe. The interior features a polyester foam padding layer and soft fluff cushions, which protect against dust, scratches, and shocks during transport. With two extra front pockets, you can conveniently store small items like power adapters and cables, making it easy to keep everything organised. The unique handles enhance portability, allowing you to carry your laptop comfortably wherever you go.
DOMISO 17.3 Inch Water-Resistant Laptop Sleeve
The DOMISO Laptop Sleeve is designed to protect your 17.3 inch laptop with its high-quality waterproof fabric, keeping it safe from rain, dust, and scratches. The soft fleece interior cushions your device against bumps and knocks, ensuring it remains in pristine condition. Additionally, the side pocket is perfect for storing your essentials, such as power adapters and cables, providing you with easy access when needed. A premium zipper adds an extra layer of security, ensuring your valuables are kept safe at all times.
During our extendable laptop sleeve research, we found 38 extendable laptop sleeve products and shortlisted 10 quality products. We collected and analyzed 42,756 customer reviews through our big data system to write the extendable laptop sleeves list. We found that most customers choose extendable laptop sleeves with an average price of £22.82.
The extendable laptop sleeves are available for purchase. We have researched hundreds of brands and picked the top brands of extendable laptop sleeves, including MOSISO, DOMISO. The seller of top 1 product has received honest feedback from 401 consumers with an average rating of 4.8.

Kenneth Collin graduated from Imperial College, London, at 22. He is a UX/UI designer, a web developer, and a writer, amongst others. At age 14, Kenneth programmed his first app. Kenneth's app served as a remote control for censored devices. "When I was 8, I would pick up scraps from electronics and try to rebuild or at least fix them," Kenneth said in one of his recent articles on Home repairs for top gadgets.