WiWU Alpha Double Layer Sleeve Waterproof Laptop Bag – FoneHouse Sri Lanka

Protect your laptop in style with the WiWU Alpha Double Layer Sleeve — a premium, professionally designed laptop bag that goes far beyond what a standard sleeve can offer. Built for professionals, students, and frequent travellers who carry their laptop every day, the WiWU Alpha Double Layer Sleeve combines serious protection with smart organisation and a clean, sophisticated look that suits any setting.

The standout feature of the WiWU Alpha Double Layer Sleeve is its patented corner protection design — reinforced corners that absorb the impact of accidental drops and bumps, protecting the most vulnerable parts of your laptop that standard flat sleeves completely ignore. Combined with bubble padding and a soft faux fur interior lining, your laptop is cushioned from all angles inside the WiWU Alpha Double Layer Sleeve, giving you genuine peace of mind whether you are commuting, travelling, or working on the go.

The exterior of the WiWU Alpha Double Layer Sleeve is made from high-quality water-resistant nylon fabric that effectively repels splashes and moisture, keeping your laptop dry in light rain and everyday situations. The premium YKK zipper is rated to withstand millions of slides without sticking or jamming, while the retractable waterproof TPU handle — the same material used in car trailer ropes — is extraordinarily firm, durable, and scratch-resistant for years of confident daily use.

With a double-layer design featuring a dedicated main compartment for your laptop and a front pocket with a tablet slot for up to 12.9 inch tablets, the WiWU Alpha Double Layer Sleeve keeps everything neatly separated and organised. A retractable keychain inside the front pocket adds a practical touch for everyday carry. Available in 13.3 inch, 14 inch, 15.6 inch, and 16 inch sizes in Black and Grey, the WiWU Alpha Double Layer Sleeve is one of the most complete and best value laptop sleeves available in Sri Lanka today.

4. Key Features

• Patented Corner Protection Design – Reinforced corners protect against accidental drops and bumps
• Soft Faux Fur Interior Lining – Scratch-free protection for your laptop screen and body
• Bubble Padding – Extra cushioning for full impact absorption
• Water-Resistant Nylon Fabric – Repels splashes and moisture effectively
• Premium YKK Zipper – Rated for millions of slides, never sticks or jams
• SBS Water-Resistance Zipper – Additional water protection at the closure
• Retractable Waterproof TPU Handle – Firm, scratch-resistant, and built to last
• Double-Layer Design – Dedicated laptop compartment plus front pocket with tablet slot
• Tablet Slot – Fits tablets up to 12.9 inches in the front pocket
• Retractable Keychain – Convenient key ring inside the front pocket
• Available in 4 Sizes – 13.3 inch, 14 inch, 15.6 inch, and 16 inch
• Available in Black

5. Technical Specifications

6. FAQs

Q1: What makes the WiWU Alpha Double Layer Sleeve different from a regular laptop sleeve? The WiWU Alpha Double Layer Sleeve features a patented corner protection design that reinforces the most vulnerable parts of your laptop — the corners — against accidental drops and bumps. It also has bubble padding, a faux fur interior lining, a premium YKK zipper, and a retractable waterproof TPU handle, making it a significantly more protective and durable option compared to standard flat sleeves.

Q2: Is the WiWU Alpha Double Layer Sleeve waterproof? The WiWU Alpha Double Layer Sleeve is made from high-quality water-resistant nylon fabric combined with an SBS water-resistance zipper that effectively repels splashes and light rain. While it is not designed for full submersion, it provides strong everyday water resistance to keep your laptop protected in most normal conditions.

Q3: Can the WiWU Alpha Double Layer Sleeve fit a tablet as well as a laptop? Yes. The WiWU Alpha Double Layer Sleeve features a double-layer design with a dedicated main compartment for your laptop and a front pocket that includes a tablet slot for tablets up to 12.9 inches. This makes it ideal for carrying both your laptop and tablet together in one organised and protected bag.

Q4: What laptop sizes does the WiWU Alpha Double Layer Sleeve fit? The WiWU Alpha Double Layer Sleeve is available in four sizes — 13.3 inch, 14 inch, 15.6 inch, and 16 inch — making it compatible with virtually all major laptop models including MacBook Air, MacBook Pro, Dell Inspiron, HP Spectre, Lenovo ThinkPad, ASUS ZenBook, and more.

7. Payment Options

• Cash on Delivery
• Zero Interest for Credit Cards
• Bank Transfer, PayHere & Card Payments

8. Why Choose FoneHouse

At FoneHouse Sri Lanka, we bring you genuine products at the best prices — with reliable service from start to finish.

• 100% Genuine Products – All items are authentic and sourced from verified suppliers
• Best Price in Sri Lanka – We offer the most competitive price for the WiWU Alpha Double Layer Sleeve in the country
• Islandwide Delivery – Fast and reliable delivery to your doorstep anywhere in Sri Lanka
• After-Sales Support – Our team is always ready to help with warranty claims and product queries
• Trusted by Millions – FoneHouse is a name Sri Lankan customers rely on for genuine accessories
• Flexible Payment Methods – Multiple safe and convenient payment options to suit your needs