Ultra-light harness with 3D-Vent Lite technology for demanding routes on rock and ice. The new waist belt shape offers even greater comfort. Thanks to the combination of DyneemaA(R) on the inside and polyamide on the outside, the innovative tie-in loop is far lighter and more flexible. 3D-Vent Lite technology: very good fit and wear comfort via HDPE (High-Density PolyEthylene) webbing in waist belt and leg loops that spreads load transmission and ensures maximum breathability without adding bulk 20 mm Slide Block buckle on the waist belt can be fully opened for a comfortable and secure harness fit 4 symmetrical, sheathed gear loops, 2 attachment options for ice screw clips, and a chalk bag loop at the back Technical Specs:- Certification : EN 12277 Typ C Attachment options for ice screw clips: Yes