Rab Men's Syclon XP Backpack - Lightweight Waterproof Backpack for Hiking, Trekking, & Backpacking - Black/Maya Blue - 40-Liter (Back Length - Medium)

Rab’s New Award-Winning Pack | Innovative trekking pack adds waterproof protection to a full array of trail-friendly features fit for hut-hopping, thru-hikes, and backpacking. Waterproof Main Compartment Fabric | Tested to IPX4, the fabric has fully taped seams for superior weather protection. Aerofit Carry System | Close-fitting suspension system boasts superior ventilation as well as solid support. Trail-Friendly Features | Hydration-compatible compartment includes a hidden security pocket. Roll-top closure with side buckle option expands and compresses. External attachments for trekking poles. Base & side compression straps. Forward-pull hipbelt adjustment includes zipped pockets. Specs | [Activities] Trekking, Thru-Hiking, Hut-to-Hut; [Back Length] (Medium) 48.3-51cm; [Weight] 878g; [Volume] 40L (1831cu in); [Material] 40D 100% Recycled Polyamide, 100D Spectra Polyamide (85% Recycled), 210D 100% Polyamide.