SKLZ - Grip Strength Trainer Hats 0 with Dust Cover and

0 with Dust Cover and Loop (not leak proof)

Convenience that you can fold it up small and store it in your bag after you finish drinking

Lightweight design is ideal for extended use and fits in most shoe styles

The Tech Toc also has a Delay Setting which delays the ball bearing

Non-comedogenic

SKLZ - Grip Strength Trainer Hats 0 with Dust Cover andDESCRIPTION: Adjustable from 20 lb. to 90 lb. of resistance, the Grip Strength Trainer helps increase finger, hand, wrist, and forearm strength. It is also a great tool for rehabilitation, circulation, and stress relief. DETAILS: Increase grip strength and endurance by training fingers, wrists, and forearms Easily adjust the resistance from 20 lb. to 90 lb. to fit any training level, beginners to advanced Great for rehabilitation, increasing hand and