OPTP offers three ball sizes to accommodate various body areas. Inflate or deflate balls as needed to adjust size or firmness. Needle inflating pump required for inflation (sold separately). Supports up to 660 pounds. Balls are shipped partially deflated. Note: Balls come in assorted colors (yellow, blue, and black). Color can not be selected.
Quantity: 1
Color: Yellow, Blue, Black
Size: 21cm, 17cm
Manufacturer: OPTP
Options:
Yellow – Beginner – Soft – 21cm (LE8090)
Blue – Intermediate – Medium – 17cm (LE9801)
Black – Advanced – Firm – 17cm (LE9803)