Jaypro Outdoor Volleyball Recreational Volleyball Uprights OS-350 These standards are set up in minutes and provide a wide range of fun-filled activities for any age group including volleyball, badminton, and tennis. 2-3/8 in. galvanized steel uprights PVC ground sleeves, top caps, and rust-resistant ratchet winch included Sold as 1 Pair Ground sleeves are designed to be set even with a playing surface. Contact Jaypro Sports for special installation requirements. Important Information Net (VBN-32) is recommended and sold separately OS-350 Specs