Lightweight Travel Backpack - The Exped Typhoon 25 pack is a waterproof, lightweight, multifunctional backpack, an ideal companion for hiking, shorter bike trips or everyday carry 100% Waterproof - Designed with integrated waterproof liner, fully taped seams, and durable, recycled, PFC-free fabric Durable and Comfortable - 25-liter size takes longer, more gear-intensive days in stride, while lightly padded mesh back and removable hip strap make this versatile pack extremely comfortable to wear Store & Protect Your Gear - The roll-top closure not only protects reliably against rain, but also provides quick access into the main compartment. Two stretch side pockets and daisy chains allow for additional storage and attachment options for gear and other items Sustainability is Our Second Nature - At Exped, we take pride in designing with up-cycled materials and creating camping gear and sleeping mats CO2-balanced through myclimate. At Exped, we design comfortable, durable, and sustainable gear you can trust on your outdoor adventures. The Typhoon 25 pack is a waterproof, lightweight, multifunctional backpack. It is the ideal companion for hiking, shorter bike trips or everyday carry. Elite comfort that is sustainably designed – all EXPED sleeping mats are CO2-balanced through myclimate..