OPTP Balls for Body Work Intermediate - Med - 17cm - Assorted Colors 7286706 Large: 8in-9in (20-23 cm) MP

Large: 8in-9in (20-23 cm) MP Circumference

Note: The difference between the distal and proximal rings is one full size

Not intended for heavy lifting

30" L x 40" W

Designed by physical therapist Stacy Barrows

OPTP Balls for Body Work Intermediate - Med - 17cm - Assorted Colors 7286706 Large: 8in-9in (20-23 cm) MPOPTP Balls for Body Work 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. Quantity: 1 Color: Blue Size: 21cm, 17cm Manufacturer: OPTP Options: Blue Intermediate Medium 17cm (LE9801)