[Back fixing design] The adjustment range of the tree climbing tool has been expanded by a self-adhesive strap buckle, and the size can be adjusted at will. Package includes: 1* a pair of tree climbing tools, 1* a single protective belt, 1* a pair of gloves, 1* a pair of foot straps [Scientific design] The ergonomic structure disperses pressure and conforms to the structure of the sole of the foot. The foot strap can be adjusted at any time to give you more comfort when climbing trees. The maximum load-bearing capacity is about 330 LB (150 kg), and it is recommended to use it with a seat belt. [Upgrade claw design] Upgrade the gear material, the hardness is stronger, and the shaft is more labor-saving. This climbing equipment uses thick, non-slip pedals and sharp and hard stainless steel claws to make it stronger and safer when climbing trees. The climbing nails are sharp and not deformed, rust-proof and wear-resistant [Easy to use and carry] The climbing nail set is small and light,