1.SOFT & FLUFFY PREMIUM COVER TO SOOTHE YOU: This hot pack comes with a luxurious faux fur cover. It is ideal for a cozy night with a glass of wine on the couch. Especially in the winter, the hot water bottle with cover will soothe and warm you. 2.KEEPS YOU WARM FOR HOURS: The bottle and cover are designed to retain heat to ensure your comfort. The soft covers distribute the heat evenly and protect you against excessive heating. It is ideal to warm your bed. 3.DURABLE, SAFE TO USE AND ECO-FRIENDLY: The bottle is BS1970:2012 compliant, the globally used British Safety Standard for hot packs for pain, meaning it is leakproof and durable. The bottle and cover are vegan friendly and baby and kids safe. CAUTION: an adult should always supervise and never fill with boiling water. 4.EASY TO USE: The hot and cold hot water bottle with wide mouth is easy to fill and use. The hot bag for pain relief is mulitfunctional. Use it for neck and shoulder pain, medical purposes, during pregnancy or as a feet warmer. Just like the classic rubber hot water bottle at your grandmother's place.