This milk bottle thermal bag uses oxford cloth material, reliable and durable for long period of using. Durably constructed with insulated lining, keeps your baby's milk fresh by maintaining proper temperature for hours. Light in weight and compact in size, it can be hung on wrist or stroller more easily. Features -Color:Multi -Material:Oxford cloth - Size: 22.00X11.00X7.00cm/8.65X4.32X2.75in - Insulated material thermal inner for keeping temperature for a few hours, this milk bottle bag is for outdoor using. - The zipper bag provides a good seal and insulation, and keep your milk from rising outside temperatures - The thermal bag has a handle to attach it to a stroller handle, a diaper bag or put it in a baby can give for your family members or friends who have babies, for new parents, show your concern - Adopting oxford cloth materials, practical and durable, not easy to damage, withstand long period using Package list: 1 x milk bottle thermal bag