Come and see our amazing products. Made of eco-friendly neoprene, flexible and durable. It has high quality of heat preservation, antifriction and break-resistance for your bottle. Also suitable for baby's feeding bottle to keep warm. An exhaust hole in the bottom helps remove air when put your bottle in. The lift rope designed for easy-carry when go out. Your logo available on the holder for superior promotion. 2 17/100" Diameter x 4 9/10" H. Pls confirm with us about the packing info, stock color and exact production time before placing your order.