Enough for Daily Use: you will receive 3 pieces of mini hot water bottles with 3 pieces of knitted covers, measuring about 105 x 50 x 158 mm/ 4.13 x 1.97 x 6.22 inches, weighing about 140 g/ 4.94 ounces, with a capacity of about 320 ml/ 10.82 oz, sufficient quantity, styles and colors to use, exchange and share with others, practical for different situations, moods and feelings

Suitable for Microwave: this silicone hot warm bottles can be heated in the microwave with cold water repeatedly, after taking off its knitted cover; The heating time is less than 3 minutes, and microwave heating power must be less than 800W, and please do not use light wave mode of the microwave to heat; If swelling occurs during heating, please stop heating immediately and do not turn on the microwave promptly

A Sweet Gift: the perfect gift for birthdays, Christmas, Valentine's Day, Mother's Day, New Year's Day, Thanksgiving, and more a secret Santa gift; Pressure-resistant and leak-proof, it's perfect for parents, friends, and loved ones

Not Easy to Leak: our warm water bag operates easily, and you may simply fill the hot water, tighten the bottle cap, and get started to use; Please do not fill too full, and it is recommended to fill two thirds of the water

Reliable and Safe Material: our hot water bag is made of silicone, soft and wearable, tasteless, which is dust proof, reusable and washable, and its cover is made of wool, friendly to your skin, providing you with a reassuring use experience