Product Description Packaging: 1 PC baby stroller bag Material: Polyester, PEVA Size: 22 x 17 x 9 cm/8.66 x 6.69 x 3.54 inch Color: black, gray, navy blue Made of high-quality nylon materials, practical and durable. This baby bottle bag is waterproof, safe, effectively keeps bottles warm and protects your baby’s food. The detachable buckle design of the reusable baby bottle bag ensures you two portable carry ways, handhold or hanging on a stroller, together with soft handle, let you carry the bottle bag effortlessly and comfortably. Note: The size and weight are measured by hand, it is normal to have errors, please refer to the actual product received.