Features 1. Material: Made of 45 steel, sturdy and durable. rust resistance, sharp claw tips, no deformation, rust prevention, wear resistance. 2. Convenience: The tree climbing tool is small and lightweight, easy to carry, operate, wear and remove. The tip of the thorn is very hard and so easy to insert a variety of trees. 3. Scientific Design: Ergonomic construction distributes pressure, fit for the bottom of the foot structure, keep you more comfortable when climbing tree. Maximum load capacity is about 330LB (150KG). 4. Upgraded Claws: With safety belt makes you safer. Sharp and hard stainless steel claws, makes it more sturdy, more durable and safer for climbing trees. The climbing spikes are sharp and not deformed, anti-rust and wear-resistant. 5. Wide Uses: Climbing spikes are light and small. Convenient to carry. Suitable for high-altitude logging, fruit picking, garden building, field exploration. Specification Material: 45 Steel Color: Black, Silver Size: 22 x 14 x 8 cm, Rubber belt: 28 cm Weight: 410 g, 840 g Weight Bearing: 150 kg Package Include: 2 Tree Climbing Tool 2 Rubber Belt