1The Portable Baby Bottle Warmer is a convenient and compact solution for parents on-the-go. With a rechargeable 8000mAh battery, this bottle warmer can be used anywhere to safely defrost your baby's milk or formula. The beige color and unisex design make it suitable for both boys and girls. Made of durable plastic, this product is lightweight at 0.86 pounds and easy to transport, making it ideal for travel. With a manufacturer minimum age of 24 months and maximum age of 60 months, this bottle warmer is designed to meet the needs of busy parents with little ones.