The product is an adjustable dumbbell set weighing 50 lbs, featuring black vinyl material. It includes four dumbbells weighing 7.5 lbs each and four dumbbells weighing 2.5 lbs each, two handles with four nuts making it ideal for gym and training as well as weight lifting activities. The adjustable weight feature allows users to customize their workout routine to suit their fitness needs effectively. This set is a versatile and durable option for individuals looking to enhance their strength training program.