Silicone hand grip strenthener is made of non-toxic harmless silicone. This training set includes three Level grip rings. They allowing you to gradually increase the difficulty of your training. Green for 30lb, blue for 40lb, orange for 50lb. It is WASHABLE and can be use frequently and comfortably. Small enough to put into your pocket. Easy to carry everywhere and train yourself anytime you want. Your logo is available. Great for promotional gifts and giveaways. 2 3/4" Diameter

Normal Production Time
9

Product Size
2.75L

Country of Manufacture
Other/None

Additional Information
Silicone hand grip strenthener is made of non-toxic harmless silicone. This training set includes three Level grip rings.