Austenitic stainless steel water bottle with double vacuum insulation designed to keep beverages hot or cold. The vacuum heat insulation provides multi layer protection and reliable temperature retention. Key benefits - Long temperature retention: keeps drinks hot or cold for extended periods thanks to double vacuum insulation. - Leak resistant and shake proof: silicone sealing ring creates a secure seal to prevent leaks when carried or shaken. - Durable and easy to carry: made from austenitic stainless steel, with a quality steel handle and lifting ring designed for travel and on the go use. - Door to design and practicality: bionic caterpillar inspired, compact small body with large capacity options; frosted finish resists fingerprints and provides a comfortable grip. - Stable and user friendly: non-slip groove and bottom groove design improve grip and stability. Specifications and features - Material: Austenitic stainless steel; designed with electrolysis technology for durable multi-layer protection. - Insulation: Double vacuum wall for long lasting hot or cold performance. - Sealing: Silicone sealing ring for leak resistance; easy to shake without leaking. - Finish: Frosted surface that resists fingerprints. - Handle: Quality steel handle with lifting ring for easy carrying and transport. - Design: Compact, portable form factor with a bionic caterpillar inspired look. Capacity options - 270 ml - 360 ml - 750 ml - 1000 ml Small footprint with large capacity to suit different needs and uses. Practical applications - Exercise and workouts: hydration on the go during training with reliable temperature control. - Outdoor activities: suitable for outdoor sports and activities where you need to maintain beverage temperature. - Picnics and camping: convenient for outdoor meals and gatherings with spill resistant performance. - Home fitness and daily use: versatile bottle for everyday hydration and exercise routines. In summary, this stainless steel bottle delivers reliable heat and cold retention, a leak-proof seal, durable construction, portable design, and multiple capacity options, making it suitable for a range of activities from workouts to outdoor adventures.