Advanced Vacuum Insulation Technology!
James Dewar invented the first vacuum flask in 1892. Double walls mean that the inside liquid compartment is protected from the heat or cold of the outside. Hot or cold drinks are insulated and will hold their temperature for longer. Keep hot/warm drinks for 12 hours and cold drinks for 12 hours.
Best Choice to Carry Your Coffee!
HIWILL Vacuum Insulated Mug fits two regular coffees for you. It keeps your coffee hot after a day. One handed operation for on-the-go drinking, rather than having to mess about pouring a cup like other thermos, just unlock, push the button and drink.
Product Dimensions: H23cm x D5.8cm(9" x 2.3"), H23cm x D6.5cm(9" x 2.6")
Capacity: 380ML, 450ML
Body Material: 18/8 & 304 stainless steel
Lid Material: Food-grade silicone
Keep warm drinks: >65? in 6 hours; >50? in 12 hours; >35? in 24 hours
Keep cold drinks: <8? in 6 hours; <10? in 12 hours; <13? in 24 hours;
Overall Features & Benefits:
1.Stainless steel double walled vacuum insulated flask
2. lightweight and 100% leak proof
3.Wide mouth, easy-flip press button lid and anti-hot sipping design
4.Lid locks to prevent accidental spills
5.One handed operation for on-the-go drinking
6.Keeps hot and cold for up to 12 hours
7.Fits most car cup holders
8.Great gift for men & women
1 X Vacuum Insulated Flask
PREMIUM QUALITY & VACUUM INSULATED: Food grade 18/8 & 304 stainless steel on both inside and outside walls. Free of BPA materials, chemical toxins or metallic aftertaste transfer. Vacuum insulation creates an airless space between two walls. Virtually eliminating the convection process and temperature change.
PERFECT DESIGN: 380ml capacity, wide-mouth (1.7" / 4.3cm) for easy refilling or adding ice and fruits to your water without causing any clogging when drinking. Bottle Diameter2.3" / 5.8cm, height 9" / 23cm, fits most car cup holders. Easy-Flip Press Button Lid with built-in humanized anti-hot sipping design. One-handed opening and drinking, easy to use and carry.
KEEP HOT & COLD: Double wall insulation maintains hot or cold temperature of contents for a long time. Cold liquids stay cold for 12 hours without any condensation on the outside of the bottle. Hot liquids stay hot for 12 hours. Ideal for carrying a wide variety of beverage.
100% GUARANTEE LEAK PROOF: Safely Locking Mechanism on the flip press button to lock the flip button avoiding it opened by accident in your bag or in your vehicle cup holder.
ENDLESS POSIBILITIES - This stainless steel bottle can be used at home, work, at the gym, for sports, in your car, at the beach and even camping or hiking. Typical uses include water, tea, coffee, carbonated drinks, wine & beer.