Feature: Light weight, durable, easy to carry. Made of high quality and aging resistant material, durable to use a long time. It can develop hand strength, increase finger dexterity, promote blood circulation, besides, deflate tension when working under stressful situations. Weight Resistance: Green, 20lb, Blue, 30lb, Orange 40lb.
Functions: Arm,Leg Type: Hand Grips
Package Size(L x W x H): 7.50 x 7.50 x 2.00 cm / 2.95 x 2.95 x 0.79 inches Package weight: 0.089 kg Product Size(L x W x H): 7.00 x 7.00 x 1.80 cm / 2.76 x 2.76 x 0.71 inches Product weight: 0.058 kg