● 1.5L large capacity;

● Super strong insulation, 12 hours hot/ cold insulation (under 20 ° C ± 5 ° C environment, fill with 99 ° C ± 1 ° C water, the water temperature is ≥ 75 ° C after 6 hours and ≥ 65 ° C after 12 hours);

● The perfect size keeps hydrated outdoors and fits in your bag easily when hiking, camping ;

● Leak-proof, vacuum insulation tank;

● The part that touches the liquid is selected from food grade PP material + 316 stainless steel;

● Spray process on the body part, non-slip, wear-resistant, leaving no fingerprints;