{"product_id":"round-stone-hand-grip-multipurpose-conditioning-tool-hand-calluses-polishing-grip-trainer-easy-to-use-muscle-strength-training-massage-ball-color-4cm","title":"Round Stone Hand Grip Multipurpose Conditioning Tool Hand Calluses Polishing Grip Trainer Easy to Use Muscle Strength Training Massage Ball - color: 4cm","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRegular use helps develop thicker, more resilient skin to combat sweaty hands, giving you better control in activities like lifting, climbing, or playing musical instruments\u003c\/li\u003e\n\u003cli\u003eCrafted from Synthetic Resin, our hand callus trainer provides controlled friction\u003c\/li\u003e\n\u003cli\u003eFeatures a ball like texture for consistent friction and pressure, stimulating callus formation while ensuring safe with your skin\u003c\/li\u003e\n\u003cli\u003eCompact and light weight, this hand trainer fits easily in pockets or gym bags for discreet use anyplace Simply wash with soap and water for easily maintenance\u003c\/li\u003e\n\u003cli\u003eDesigned specifically for hand training, this tool strengthens fingers, palms, and forearms through daily squeezing and rolling exercises, improving grip endurances and pinch power for climbing, weightlifting, and more\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e 4cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Synthetic Resin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Rijdaua\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStyle:\u003c\/strong\u003e Modern\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShape:\u003c\/strong\u003e Sphere\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brand: Rijdaua","offers":[{"title":"Default Title","offer_id":48812629196954,"sku":"B0H3BN79MV-color-4cm","price":12.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6417\/9866\/files\/51Pcnkr0RkL_5e19943d-6abf-43b0-9563-886641a52c3a.jpg?v=1784928449","url":"https:\/\/gripready.com\/products\/round-stone-hand-grip-multipurpose-conditioning-tool-hand-calluses-polishing-grip-trainer-easy-to-use-muscle-strength-training-massage-ball-color-4cm","provider":"GripReady","version":"1.0","type":"link"}