Tripod-style training device perfect for tennis swing practice. - Brand: Topspin Pro - Color: Green/Black - Accessories: Storage bag, 1 ball - Type: Tennis training device - Height adjustment: Possible - Structure: Tripod style - Purpose: Tennis swing practice Thank you for viewing. I purchased this about 5 years ago when I started playing tennis. I'm decluttering because I'm moving. I tried it out while taking photos, and it's still good for developing a topspin feel. It was used almost exclusively indoors, and when used outdoors, I used foot covers, so the soles are not dirty. Please note that this is a used item and sold as-is (no returns, no claims).