This modern hot water bottle features an extra-long, body-hugging shape and a soft wearable wrap with a hand-warming pocket. Designed to stay warm for up to six hours using less than one quart of water, it offers portable comfort for cramps, soreness, or cold nights—no electricity required. The reusable wrap includes a hand pocket and strap for easy wear, making it ideal for wellness, chilly commutes, or cozy evenings. Made from rubber, polyester fleece Measurements 32" L × 5.1" W × 1.6" H Soft wrap includes hand pocket and strap Uses less than one quart of water that stays warm for 2–6 hours Ideal for cold commutes, cozy evenings, and wellness needs Reusable and electricity-free—great for energy savings Natural rubber bottle