A minimalist tech bag. A cycling road-warrior. An urban grocery-hauler. The redesigned Tuck Pack has just enough organization for your daily commute and ample capacity for weekend excursions. Rear-access laptop compartment is padded for safety. Internal slip and front pockets for accessories and essentials. DWR water-resistant finish for protection in light rain.-Fits most 15" laptops-Dual side slip pockets for u-lock or umbrella-Stealth side zip pocket for secret stuff-Vista loop for attaching blinky bike lights-20L volume and 26L volume expandedDimension:45.5(H) x 25(W) x 14(D) cm, 23 L Timbuk2 Timbuk2 Tuck Backpack - Eco Nautical Pop