Heat pack

KEEPS YOU WARM FOR HOURS Designed to retain heat to ensure your comfort. The soft covers distribute the heat evenly and protect you against excessive heating. It is ideal for a cozy night with a glass of wine on the couch. Especially in the winter, the 1 liter hot water bottle with cover will soothe and warm you HEAT THERAPY OR COLD THERAPY Hot water bottles can be used alone as a remedy for aches, pains and sports injuries, such as back, neck & shoulder pain, muscle sore, menstrual cramps and tension. It can also double up as a cold compress for kids with fever or to reduce swelling for minor injuries. CUTE PROTECTIVE COVER Adorable cartoon animal pattern and lovely flakes of snows increase Winter atmosphere, and makes the hot water bottle a thoughtful and cozy gift for your mom, grandma, wife, sister, girlfriend, daughter, girls, dad, brother, boyfriend, grandpa, family, friends in Birthday, Father's Day, Mother's Day, Thanksgiving Day, Christmas and New Year. PREMIUM MATERIAL The upgraded hot water bottle is made from high-quality silicone, leakproof and durable for safe use, odorless and recyclable. Soft removable knit cover which helps insulate heat and maintain temperature effectiveness for 2-3 hours, It also protects the hot water bottle from crash and dirty for long-time reusable use. EASY TO USE Allow boiling water to cool slightly before pouring. Grab the neck of hot water bottle. Fill in water slowly up to 2/3 full. Press the residual air out slowly and tighten on the screw cap. Make sure there are no leaks before using.