{"product_id":"3-in-1-plyometric-jumping-box-durability-practical-multifunction-jumping-exercise-equipment-for-gym-workout-home-30x35x40cm","title":"Keeper World 3-in-1 Plyometric Jump Box","description":"\u003cp\u003eTake your explosive power to the next level with the \u003cstrong\u003eKeeper World 3-in-1 Plyometric Jump Box\u003c\/strong\u003e. Designed for goalkeepers and athletes who want to develop vertical leap, reactive strength, and lower-body power — at home or at the club.\u003c\/p\u003e\u003ch2\u003e📦 3 Heights in 1 Box\u003c\/h2\u003e\u003cp\u003eUse all three sides to train at different heights, progressively increasing the challenge as your power develops. One box, endless training variety.\u003c\/p\u003e\u003ch2\u003e🛡️ Joint-Protective Cushioning\u003c\/h2\u003e\u003cp\u003eThe PVC and foam construction absorbs impact on landing, protecting your knees and ankles during intensive plyometric sessions.\u003c\/p\u003e\u003ch2\u003e⚡ Explosive Training for Goalkeepers\u003c\/h2\u003e\u003cp\u003eBox jumps, depth jumps, lateral bounds — build the reactive power you need to dominate your box and reach every cross.\u003c\/p\u003e\u003ch2\u003e🏠 Home Gym \u0026amp; Club Ready\u003c\/h2\u003e\u003cp\u003eCompact enough for home use, durable enough for daily club training. Lightweight and easy to move between sessions.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e PVC + foam cushioning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 35 × 30 × 40 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeights available:\u003c\/strong\u003e 3 (use all sides)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e Plyometrics, strength \u0026amp; conditioning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage:\u003c\/strong\u003e 1 jump box\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KeeperWorld GK","offers":[{"title":"B recycled cotton","offer_id":54369977368909,"sku":"14:366#B recycled cotton","price":49.9,"currency_code":"CHF","in_stock":true},{"title":"A foam pearl cotton","offer_id":54369977401677,"sku":"14:29#A foam pearl cotton","price":45.9,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0982\/0779\/3485\/files\/A78a55ad5bfa743bc8dff10b679a7796b0.webp?v=1784748843","url":"https:\/\/keeperworldgk.com\/it\/products\/3-in-1-plyometric-jumping-box-durability-practical-multifunction-jumping-exercise-equipment-for-gym-workout-home-30x35x40cm","provider":"KeeperWorld GK","version":"1.0","type":"link"}