|Stress Ball - Egg Style |
Size: 60 x 45 x 45 mm
1. The design concept is based on ergonomic.
2, East to hold with comfortable size and heat resistance ability
3. Stress ball is optioned for egg shape and have four different hardness to comfort you need.
4. it not only known as an exercising tool for hand and abdomen but also best known to improve the syndrome of carpal-tunnel.< br/> Hardness: Very Soft / Soft / Medium / Firm
P.S. If there is any further inquiry, please let us know soon.