Description of Arcteryx X350a Harness Designed for ice and mixed climbers, the X350a is a fully adjustable harness with integrated Ice Clipper slots and four injection molded gear loops. Lightweight and super supple, this harness is a four season specialist. Features: WST: load is evenly supported across entire harness structure Three Ice Clipper slots Three self locking buckles Wear Safety Markers on tie in points Four injection molded reversible/removable gear loops Haul loop Belay loop Storage Box Elasticized leg loops Drop seat 7075 T6 Aluminum Anodized buckle Schoeller Dynamic Spacemesh Type 66 Nylon webbing Polyurethane gear loops