Waterproof and breathable computer bag inner bag for 11.6 to 15.6 inch laptops

This computer bag inner bag provides a dedicated padded space for your laptop inside a larger backpack or briefcase. Designed for daily commuters and business travellers it keeps your device separate from other items reducing the risk of scratches and bumps. The waterproof and breathable material offers basic moisture protection during light rain or spills. Available in multiple sizes from 11.6 inch to 15.6 inch it fits a wide range of standard laptops making it a versatile choice for different devices.

Features and Construction

The inner bag combines practical materials and sizing options to suit various carrying needs. Its simple design focuses on essential protection without unnecessary bulk.

Material and Build

The outer layer is made from polyester which provides a lightweight yet sturdy exterior. Inside a nylon lining gives a smooth surface that helps prevent scratches on your laptop casing. The construction is both waterproof and breathable offering a balance between moisture resistance and air circulation.

Size and Practical Fit

The sleeve is available in six size options: 11.6 inch 12.5 inch 13.3 inch 14.1 inch 15.4 inch and 15.6 inch. This range covers most standard laptop sizes from compact ultrabooks to larger workstations. The fit is designed to hold the device securely without excessive movement inside the bag.

Uses and Placement

This inner bag is suited for both professional and casual use fitting easily into most everyday carry setups.

Event or Professional Use

For business professionals the sleeve adds a layer of organisation to a briefcase or messenger bag. It keeps the laptop separate from documents and accessories making airport security checks or client meetings more efficient. The business casual style blends in with most office environments.

Everyday Home Use

At home the inner bag works well for storing a laptop on a desk or in a drawer. It protects the device from dust and light knocks when not in use. The range of colours including black grey navy sky blue space grey and beauty fan allows you to choose a finish that matches your personal taste.

Benefits and Buying Value

The inner bag offers straightforward value through its practical design and range of options.

Reuse and Low Maintenance

The polyester and nylon materials are easy to care for requiring only a quick wipe with a dry cloth to keep clean. The waterproof feature adds confidence for everyday use without high-maintenance care routines. The bag is reusable across multiple devices as you upgrade your laptop.

Why Choose This Product

Choosing this sleeve provides a cost-effective way to protect your laptop during transport. The wide size range ensures you can find a fit for your specific device. The combination of waterproof and breathable construction addresses common concerns about moisture and condensation while keeping the product simple and functional.