The 8LB Spy Ruck Women's Weighted Vest by Goruck is designed for strength training, specifically for walking and running. Made of zinc-coated steel, this compact vest weighs 8.25 pounds and features a rectangular shape. It comes in a sleek black color and includes a buckle closure for easy wear. The 8LB Spy Ruck is the perfect tool for women looking to enhance their fitness routines with weight lifting and body strength training.