The Adjustable Weighted Vest for women by Sportneer is designed for gym training and walking, with a weight range of 6-10 lbs to 18 lbs. Made with iron shots, polyester, SBR, velvet fabric, and Lycra, this black vest features a buckle closure for easy adjustment. With a specific use for strength training, burning calories, running, and rucking, this vest is suitable for women, men, and adults looking to enhance their fitness routine with added resistance. The Sportneer weighted vest is a versatile tool for those looking to target their body with a comfortable and durable option.