Main Compartment, Extendable Crampon and Skin Compartment, Zippered Side Opening for Easy Access, Internal Pocket, Chest Strap with Emergency Whistle, Diagonal Ski Carry, Roll Top Opening to Adjust Volume, Ice Axe & Pole Carry, Adjustable Shoulder Straps, Load Lifters, Adjustable and Padded Hip Belt with Accessory Pocket and Gear Loops, Elastic Side Pocket, Rope Carry, Avalanche Safety Gear CompartmentsFeatures:- Water-repellent Zipper,- Reflective Logo Prints,- SOS Print, Ventilated 3D- EVA-Molded Back Panels,- Water- and Stain-resistant- Outer Fabric,- Helmet Net, Hydration- System Compatible,- Durable, Lightweight,- Key clipSpecifications:Fabrics:- Hi-lite Interior,- 210D Robic Ripstop- Nylon with TPU- Coating,- Mono Mesh- Volume: 30+l