• 20”H x 16”W x 36”L
• Heavy Duty Vinyl Exterior
• Smooth Surface
• Polyurethane Foam
• Lightweight
• Sturdy Base
• Recommended Height 48"-54"
• Beginners - Intermediate
• Competitively Priced

With a 20 x 16 x 36 inches polyurethane base, it’s recommended for most young athletes who are honing their balancing skills and flexibility.

GSC Mailbox/Tumbling Aid is ideal for beginners and intermediate students at the gym, in the classroom or at home.