Material: Rubber + Acrylic Dimensions: 36.5*31.5 cm Styles: Red with white heart, Grey snowflake, Knitted navy blue Colors: Red and white, Grey and white, Navy blue Quantity: 1 piece Package content: 1 hot water bottle 1. Safe and durable - The hot water bottle is made of high-quality natural rubber and contains no harmful substances. The rubber insert and knitted outer cover provide softness and warmth day and night Compatible with children, adults and Compatible with parents during the cold winter months. 2. Excellent warmth - The U-shaped hot water bottle provides comfortable, long-lasting warmth Compatible with neck, shoulders, back and stomach. It is particularly Compatible with helpful with tension or cramps. The hot water bottle cover is soft as velvet against the skin, making it a perfect alternative to a hug. 3. Soft knitted cover - The soft and airy knitted cover gives you a feeling of security. This heating pad comes with a soft plush cover that regulates the temperature more accurately, making it an ideal choice Compatible with a cozy night's sleep. A hot water bottle with a lid keeps you comfortable and warm, especially in winter. 4. Large capacity – The hot water bottle with lid provides pleasant warmth Compatible with the whole body. The hot water bottle measures 36.5 x 31.5 cm. It can be used in a variety of ways Compatible with providing pleasant warmth Compatible with the whole body. Note: Do not use boiling water Compatible with your safety. Do not overfill the bottle. 5. Perfect gift – Suitable as a gift for Christmas, Mother's Day, Father's Day, birthdays and other holidays. Whether you are traveling, at home, in the office or outdoors, it is very practical and an ideal gift for friends and family.