Endura hummvee short sleeve jerseyenduras hummvee jersey is a lightweight rapid wicking short sleeve jersey made from multi textured fabrics it features a long front zip for extra ventilation and plenty of storage space for your essentials and valuables featuresmain material 100 polyestertrim material 90 polyester 10 elastanerapid wicking lightweight multi texture fabricstriple rear pocket systemzipped security pocketlong front zip for ventilationhigh mobility multi use versatility h