Designed specifically with recovery in mind, the YuYu Bottle is the ideal hot water bottle for athletes. Its extra-long design wraps around your back, legs, or arms, providing deep heat therapy where your muscles need it most. Perfect for relieving soreness, increasing flexibility, and speeding up post-training recovery, YuYu’s soft cover and wearable strap ensure you stay comfortable... https://yuyubottle.ch/shop/warm-up/