Rawlogy® Cork Massage Ball Operation Blackout Radiametric Articulation helps keep hands

Radiametric Articulation helps keep hands in their natural relaxed position

folding design and a serrated

and super comfy

Yellow 32F to 21F

and an on/off lever that makes it easy to prevent leaks

Rawlogy® Cork Massage Ball Operation Blackout Radiametric Articulation helps keep handsMade from 100% sustainable cork, Rawlogy's firm cork massage ball relieves muscle pain and provides tension relief. Plus, it's completely free of chemicals like BPA, plastics, PVC and petroleum. This ball is light, compact, convenient, eco friendly, and travel ready! It's perfect for rolling out sore and achy muscles, stimulating fitness recovery, reducing stiffness, and improving mobility. Sizes: Mini: 1. 9 in (4. 83 cm), 0. 7 oz (20 g). Classic: 2.