Description This is a volleyball spike trainer, which is made of high-class and anti-wear materials, durable for long-lasting use. The volleyball trainer can help your kid improve his or her skills with the youth portable volleyball training strap. Keep your kids active and teach them skills at a young age with this indoor portable volleyball trainer. Features -Color:Black -Material:Nylon -Size:48.00X48.00X0.30cm/18.86X18.86X0.12in - Made of premium and stable material for practical and durable use. Suitable for all levels of volleyball players, beginners or advanced players. - Elastic cord is adjustable to accommodate any hitter's height. You can practice a variety of skills, such as serving, spiking, hitting and returning. - The practical volleyball trainer is great for athletes of all skill levels. Train in a gym or train at home. - Improve your child's jumping ability by training volleyball spiking and strengthen the body. - It can easily connect to volleyball goals, poles, broom handles, backyard play sets, garage ceilings, and much more. Package list: 1 x Set of Volleyball Spike Trainer