ITEM NAME:Men Women Fitness Speed Harness Trainer Agility Improve Workout Sled Team Sports Features: Simple way to build explosive power and speed in the lower body. Simply put on the harness, secure the buckle, easy to use and wear. Designed to increase the development of power in muscles. One size design, adjustable length, universal for men and women. Made of webbing, buckle and safety buckle, comfortable to wear. Specifications: Color: Black Size: One Size Harness Length: About 84-116 cm/33.1-45.7 inch Harness Width: About 42 cm/16.5 inch Strap Length: About 158 cm/62.5 inch Material: Webbing+Buckle+Safety Buckle Package Included: 1 pc*&;nbsp;Speed Harness Trainer Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 0.5-2 cm differences due to manual measurement..1 pc &;nbsp;Speed Harness Trainer. Simply put on the harness, secure the buckle, easy to use and wear. Simple way to build explosive power and speed in the lower body. Color: Black. Due to the light and screen difference, the item's color may be slightly different from the pictures.