Super Light, High Performance Packable Weather ProtectionKey Features: Highly breathable, lightweight ExoShell40™ 3-Layer waterproof fabric in a fully seam-sealed construction , PFC-Free, non-toxic durable water repellent finish , Elasticated waistband with wicking inner lining and stretch shock cord for additional security, Durable seat panel, Reflective logos, Clickfast™ compatible , Elastic loop for easy packing or hanging to dry , Small pack size, ideal for multi-day adventures.Materials:Nylon 98%,Elastane 2%.