"8" shape stretch back training elastic rope open shoulder neck fitness equipment

"8" type tensile back training elastic rope open shoulder neck fitness equipment, 38 pound strong model, strong sweat absorption, breathable and quick drying, anti-skid and wear-resistant, latex tube thickness of 12cm.8‑shape resistance band made of thickened high‑density TPR material, tear‑resistant and durable. Equipped with comfortable non‑slip sweat‑absorbent foam handles for stable grip during workouts. 38‑lb tension, perfect for full‑body training to shape shoulders, back, arms, waist, hips and legs. Suitable for beginners, the elderly and fitness enthusiasts for home or outdoor exercise. We offer free replacement within 3 years if it breaks. ‑Material: TPR latex tube, 12mm thickness‑Tension: 38 lbs