With the Coolmesh windtunnel back system the Delta 25 allows moisture to evaporate and be carried away from your back.
The main fabric is KS100e, a 1000 Denier Nylon fabric coated with a Silicone/PU elastomer for improved tear strength and flex resistance. Finished with a fluorocarbon durable water repellent (DWR) that improves the water resistance of the fabric.
Features - Coolmesh Windtunnel back system - S-shaped shoulder harness - Sternum strap - One main compartment - Mesh side pockets - Hydration system compatible - Compression straps - Shock cord carry system - Crampon loops - Ice axe holder - Map pocket - Rotproof thread - Reinforced with bartacks - Durable water repellent (DWR) - YKK zips KARRIMOR SABRE DELTA 25 RUCK