These tree climbing spikes are built with a heavy-duty steel frame and designed for stable climbing during fruit picking, hunting, and other utility tasks. Adjustable hook-and-loop straps and soft EVA padding help provide a secure, more comfortable fit during extended use. The height-adjustable design fits a range of users, while forged steel spikes offer reliable bark penetration and grip. With a 350 lbs load capacity, this set is made for demanding outdoor climbing applications.