500ML-1Liter Stainless Steel Thermos Bottle with LED Temperature Display Sus304 Tea Water Bottle Vacuum Flask Portable Cups. Product Information: Color: Black,Golden,Blue,Silver, Gradual blue, Gradual red. Capacity: 500ML/800ML/1000ML. Size: 500ML:21.5*6.8cm / 800ML:23.5*8cm/1000ML:28*8cm. Material: 304 stainless steel. Feature: 1. 304 stainless steel has strong corrosion resistance, safety and stability, no odor, tea, coffee, milk, juice etc. can be used with confidence. 2. LED touch screen display, easy to grasp the temperature of drinking water, avoid hot mouth. 3. 6-Layer thermal insulation process design, the water temperature is more durable. 4. Hard body, chickend bottow reinforced fall resistance. 5. Food grade silicone seal with stainless steel cup cap, tight and leak proof. 6. High quality with Fine workmanship, good hand feeling, smooth water output. 7. Various capacities to meet the needs of different scenarios, nylon thickened carrying handle design, more portable travel. 8. A great choice as a gift for friends, classmates and family.