The Abisko Friluft 45 by Fjällräven is a lightweight and durable backpack, designed for optimal ventilation and superior carrying comfortideal for warm and humid hiking conditions. Its carrying system is both lightweight and stable, featuring a fixed back length, ergonomic shoulder straps, and a supportive hip belt with air mesh. The backpack incorporates an aluminum frame and mesh back panel, facilitating the free circulation of air against the back. Constructed from 210D polyamide (Nylon) ripstop fabric, it strikes a balance between lightness and durability, while the reinforced base, made from 500D polyamide (Nylon), is 100% recycled. Made from 210D recycled polyamide (Nylon) ripstop with a 1500 mm PU coating Reinforced base in 500D recycled polyamide (Nylon) and lining made from 100% recycled polyamide (Nylon) Friluft Ventilation System for great carrying comfort in warm/humid climates Well-thought-through storage with multiple pockets Detachable top lid 8 pockets Holder for ice a