... approved. 3.main customers:Killtec. Functional mountaineering jacket Shell: 100% nylon herringbone with TPU membrane ... tricot for pocket bag & chin protect;3, All inner seams with inner taping to protect the jacket from ... years' experience, specialize in ski wear,softshell jacket,fleece jacket,sports wear and beach wear etc. We ... OEM service. Best RegardsShelly Functional mountaineering jacket for men