Features: 1. Small and portable size: 26*7cm weight: 50g. Convenient to carry the baby bottle and cup can be placed in a circle/week under 22cm. Good heat preservation effect. The freshly made bottles are kept warm for 3 or 4 hours. 2. High-quality material: high-grade polyester fiber and environmentally friendly heat-insulating aluminum. Carry milks breast milks or formula with you when you travel or travel and make sure the contents are kept at the right temperature; it is also perfect for storing snacks that need to be kept cool or warm. 3. The perfect bottle bag: keep your baby's bottle comfortable and warm during the journeys or use an ice packs to keep the bottle cool for babies who like this way. 4. Super convenient: Equipped with a convenient hand strap for hanging on a bag or stroller. 5. If you have any questions please contact us in time. Notice: 1.Actual color may be slightly different from the image due to different monitor and light effect 2.Please allow 1-3cm deviation due to manual measurement 3.The milks bottle and water cup can be filled in a circle/week under 22cm Description: Size: 26*7cm Weight: 50g Material: polyester fiber includes: 1x Insulated Baby Bottle "