Antiburst 18" Gymball Size:One Size The trunk is generally the

The trunk is generally the weakest link

Mini roll of duct tape to repair gear or yourself

Includes storage bag with adjustable shoulder strap

UPF 50+ technology

Face Mask and Neck-Up made of ultra-thin 4-way stretch Thermax with warmth and moisture wicking properties

Antiburst 18" Gymball Size:One Size The trunk is generally theAnti burst ball is made of a new material that is stronger than ever, holding up to 2000 lbs. The burst resistant material allows the ball to slowly deflate if punctured, minimizing the chance of injury. Specifically target your abs, back and glutes. Strengthen and tone your entire body by working your muscles in a completely new way by giving constant resistance from every direction. Great for people of all ages, and all fitness levels. Comes with a