Design of the removable shoulder strap gives you hands free, makes portable travel easier and increases the comfort of your everyday life 1000-capacity design meets all-day needs, is particularly suitable for hiking or long-term outdoor activities and ensures that you are always with you Thanks to the innovative rotating structure, you can easily and quickly remove ice blocks from the kettle and solve the problem of knocking conventional ice grids No matter if you are a picnic outdoor or a family reunion, this design offers you a convenient experience when sourcing ice blocks The unique straw and double mouth design for direct drinking meet different drinking needs and allow easy adjustment, no matter you want to refill gym water or quench thirst when driving, making your drinking experience more varied