Durable and protective design Outer material is a durable fabric with a light water resistant finish to repel light moisture. The thick soft velvet inner lining cushions and protects your laptop and devices from dust, shocks, bumps, scrapes and spills. Size, weight and compatibility Fits up to a 15.6 inch laptop. External dimensions: 43 x 4.5 x 30 cm (L x W x H); internal dimensions: 41 x 2.5 x 28 cm (L x W x H). Lightweight at 298 g for easy carrying. Storage and organization The largest pocket holds your laptop securely. Additional pockets accommodate tablet, mouse, cellphone, earphones, pens, or memory cards. Extra space is suitable for documents and papers. Designed as a practical gift option for both women and men. Carry options Removable shoulder strap for use as a shoulder bag. Hideable handle strap that can be slid into the bag to convert it into an inner bag when used as a backpack, useful for business travel. Use scenarios Daily commute: lightweight protection for your laptop and accessories during travel between home, office, and meetings. Business travel: twoway carry options let you adapt to airport security lines or hotel stays while keeping devices organized. Study or onsite work: ample space for documents and essential accessories, suitable for students or professionals who need to stay organized.