Arc'teryx Climbing Harness Size Chart Created specifically for sport climbing, the SL-340 delivers security, agility and freedom. Hardwearing Burly(TM) Double Weave absorbs little to no moisture, dries quickly and is soft against skin. The waistbelt construction is updated with a softer edge that creates less pressure and improves overall comfort. The disciplined design means features are stripped to the essential; at 340g (12 oz), this is lightest and most compact Arc'teryx harness. Features: - Self locking buckle - Wear safety markers on belay loop and tie-in points - WST(TM) (Warp Strength Technology) load is evenly supported across entire harness structure - Stainless steel quick hook on the rear leg elastic permits using the bathroom without taking off your harness - Two gear loops - Sure fit elasticized fixed leg loops enable a precision fit with varying layers - Rear haul loop - Stretchy mesh storage bag - Longer belay loop fits both men and women - Burly(TM) Double Weave four-way stretch fabric - 7075 T6 aluminum anodized buckle - Type 66 nylon webbing - Polyurethane gear loops - Fall/Winter 2017 - Only available to ship within the USA