The 7 Piece Forearm Resistance Trainer Set by SUNERIA is a versatile hand grip strengthener pack designed for both men and women. The set includes a hand strengthener tool that targets forearm muscles for improved grip strength. The color of the set is a vibrant blue, adding a pop of color to your fitness routine. This fitness equipment is suitable for individuals looking to enhance their hand strength and overall forearm muscles, making it ideal for use in fitness, running, and yoga activities.