Overview Magnetic Design: Built-in magnetic phone holder for convenient device attachment during activities Insulation Performance: Stainless steel construction maintains temperature for 6 hours Large Capacity: Available in 710ml and 950ml sizes for extended hydration Portable Use: Lightweight and ergonomic design ideal for sports and travel Specifications Material: 304 stainless steel (body), plastic (lid) Capacity: 710ml / 950ml Insulation Duration: 6 hours Lid Type: Pop-up style Color Options: Cold Green White, Entropy Increase Black, Glacier Blue, Rainbow Pink, Platycodon Purple, Sonata Blue, Lemon Yellow Functions: Heat retention, cold retention, portability Additional Feature: Includes magnetic attachment ring accessory Packing List water bottle1 magnetic ring1