Chirp Wheel Foam Roller – Targeted Back & Neck Relief, Lumbar Spine Stretcher, Spinal Decompression Back Stretcher, Massage Roller with Density Foam for Physical Therapy, Supports 500lbs, 4-Inch M

{"about_product": ["SPINE-FRIENDLY DESIGN: Engineered with a built-in spinal channel, this wheel cradles your back for comfort and safety. Use as a spine stretcher to target upper, middle, and lower back tension while promoting natural movement, improved alignment, and long-lasting mobility support.", "VERSATILE RELIEF TOOL: Not just for your back—this wheel doubles as a neck roller massage tool, thigh roller, and leg massager. Perfect for calves, hips, and shoulders, it provides full-body relief before workouts, helps reduce soreness after exercise, and enhances everyday mobility.", "DURABLE & STRONG BUILD: Crafted with a reinforced ABS core and cushioned EVA foam, this wheel holds up to 500lbs. Ideal for posture work, yoga, and stretching, it delivers stability for safe use while serving as a reliable roller muscle massage tool for back and body recovery.", "MUSCLE MASSAGE SUPPORT: Ideal for athletes and active lifestyles, this wheel provides effective roller muscle massage for tight areas. It helps release knots, restore flexibility, and enhance comfort after intense training sessions, yoga, or long hours sitting at a desk.", "CELLULITE & MUSCLE CARE: This versatile wheel doubles as a cellulite massage roller, helping smooth targeted areas while easing tightness. Use it for muscle recovery, posture alignment, or flexibility training, making it a useful addition to both fitness and wellness routines."], "product_description": null, "product_information": {"ASIN": "B09M678BZB", "Manufacturer": "Chirp", "Customer Reviews": "4.4 4.4 out of 5 stars \n\n (21,747)", "Best Sellers Rank": "#793 in Sports & Outdoors (See Top 100 in Sports & Outdoors) #3 in Foam Rollers", "Item model number": "4-PW-PLUS", "Product Dimensions": "4 x 4 x 24 inches; 9.17 ounces", "Date First Available": "November 17, 2021"}, "product_details": {"Brand": "Chirp", "Color": "Mint", "Material": "Acrylonitrile Butadiene Styrene", "Model Name": "Foam Roller", "Item dimensions L x W x H": "4 x 4 x 24 inches"}}