Vacuum Insulated Travel Mug 300ml, Keeps Drinks Hot or Cold
Start the morning with coffee that is still hot when you reach the office. This slim 300ml vacuum thermos slides into a bag side pocket, opens with one thumb and keeps the bag dry. Built for commuters, desk workers and anyone who carries a drink all day.
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Start the morning with coffee that is still hot when you reach the office. This slim 300ml vacuum thermos slides into a bag side pocket, opens with one thumb and keeps the bag dry. Built for commuters, desk workers and anyone who carries a drink all day.
Portable 300ml vacuum thermos with a one-hand push-button lid for everyday hot and cold drinks
- drinks going cold on the commute
- spills in bags
- bulky bottles that don't fit in a bag
Hot coffee that survives the commute
Tired of lukewarm drinks by 9am and bulky bottles that never fit your bag? This slim 300ml vacuum thermos keeps drinks at temperature and opens with one hand.
Everything a commute bottle needs

Stays hot until lunch
Vacuum-insulated stainless steel holds the temperature you start with for up to 12 hours. Coffee poured at 7am is still drinkable at lunch, and cold water stays cold through a long afternoon.

One-hand push lid
The push-button lid opens and closes with one thumb, so you never have to set the bag down on a crowded train. A lock keeps the lid shut while the bottle rides in a tote or backpack.

Slim enough for any bag
At 300ml the slim cylinder slides into a bag side pocket or a desk drawer, where bulkier bottles stay at home. It is small enough to carry every day, which is the point.
Open it with one thumb
- 1Warm or chill it first
Rinse with hot or cold water before the first fill so the interior reaches temperature faster, then pour in your drink.
- 2Press the button
Push the lid button with one thumb. The lid opens without setting the bag down.
- 3Close and lock
Press the lid shut until it clicks, then turn on the lock before the bottle goes in your bag.
- 4Sip between stops
Use the same thumb press at your desk or on the platform to open it again.
Clean it in a few quick steps
- Rinse after each use
Rinse the interior with warm water once the drink is finished so residue does not build up.
- Wash the lid and stopper
Remove the silicone stopper and wash it by hand with mild soap, then let it dry before reassembling.
- Air dry with the lid open
Leave the lid off on the rack so the inside dries fully between uses.
Characteristics
Reviews
Questions and answers
For most people it covers a commute coffee plus a refill at the desk. The slim body fits a bag pocket where bigger bottles get left at home, so you carry it every day instead of buying a second cup. If you drink a lot on hot days or go on long hikes, pick something larger.
The push-button lid seals the bottle and the lock holds it shut in a bag. Press the lid until it clicks and turn the lock before you pack it. A partly open lid is the usual cause of spills, so the click matters.
Vacuum insulation holds temperature for up to 12 hours. Start with a hot drink for hot, or a cold one for cold, because the bottle keeps the temperature it starts with.
Cheap plastic tumblers leak and lose heat fast. This one uses a stainless steel body and a food grade silicone stopper. If it replaces one bought coffee a week, it pays for itself within a few months and keeps working for years of daily use. For a bigger carry, see our insulated bottles vacuum.
The stainless body resists scratches and keeps its finish through daily use in bags and on desks.
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