Designed to evacuate The Cetus Lite offers 100% waterproof performance of a new generation that is exceptionally breathable. Built around Montane's new TECHNOLOGY PETRICHORâ„¢, the lightweight and durable 3-layer fabric has a water column of 20,000 mm with a breathability index of RET <5, created without intentional use of PFAS. A 100% recycled nylon face fabric is placed over a non-porous, windproof hydrophilic membrane, which physically transports moisture away from the body, through the microclimate inside the jacket and into the outside air. This is ideal for dynamic outdoor missions with high intensity, as the harder you work, the more this membrane works to provide comfort and conserve energy in the mountains. YKK Aquaguard front zip Waterproof zip for versatile fit 3-LAYER PETRICHORâ„¢ TECHNOLOGY Waterproof (20,000 mm water column) and exceptionally breathable (<5) Fluorocarbon-free DWR Coating on the face fabric applied to bead and evacuate moisture Materials Face fabric: 100% nylon (recycled), lining: 100% nylon Fully adjustable hood For a precise fit and unobstructed view YKK Aquaguard hand pockets Weather-protected storage Offset seams Enhance construction, durability, and comfort Fully adjustable hem Optimises fit to keep the weather at bay Articulated sleeves For unrestricted movement with adjustable hook and loop closures Laminated technology The tabs at the peak, hem, and cuff are laminated to reduce seams and improve durability