Water Tumbler 550ml

WATER TUMBLER is designed to support smart, comfortable daily hydration. Vacuum insulated, it keeps drinks hot or cold for a long time and is also suitable for carbonated drinks. The inner wall is made as thin as possible for a lightweight and compact design. The lid opens effortlessly with a single twist, and the comfortable handle makes it easy to carry wherever you go.

features & facts

• Capacity: 550ml/19oz
• Materials: 18-8 Stainless steel (powder coating), Polypropylene, Silicone
• BPA Free
  
• Keep drinks hot (68℃/154℉) for 6 hours
• Keep drinks cold (7℃/45℉) for 6 hours

size 

• φ75 x H205 mm / 550 ml / about 220 g
• Height (without cap) H176 mm

care instructions

• Preheat/precool with hot/cold water for 1–2 min before use
• Not microwave, dishwasher, or boil-safe
• Keep upright and tightly closed to avoid leaks
• Don’t shake, drop, tilt, or open near electronics
• Avoid overfilling — may spill when closing
• Don’t leave liquids inside for long periods
• Hot drinks may cause burns even if exterior feels cool
• If lid sticks due to vacuum, soak in 50 °C water for 1 min
• Not suitable for dry ice or carbonated drinks without caution