- TPU-The plastic part is cold TPU. Can be in -50 ~ 60 extreme weather, ensure the stability of the material.
- Safety Buckle-Safety buckle: use manganese steel, .
- Outdoor Nylon Woven Belt-Outdoor nylon woven belt, anti-crystallization, anti-water absorption.
- Stainless Steel Rivets-Stainless steel rivets, to and .
- High Density Manganese Steel Double Row Buckle-High density manganese steel double row buckle, convenient adjustment.