Stainless steel thermos 400 ml with foldable handles and drinking lid, double-walled made from brushed stainless steel

Stainless steel thermal mug 400 ml with foldable handles and drinking lid, double-walled, brushed stainless steel — a mug for drinking hot tea in the cold without burning your hands: between two stainless steel walls there is an air layer, so the outside of the mug is only warm, while the drink inside stays hot for half an hour to an hour — a single-walled mug loses heat in five minutes. A lid made of heat-resistant plastic with a sealing ring closes the mug from dirt, wind and dust, has a spout with a slider — you can drink without removing the lid and carry it in your hand without spilling. Two wire handles fold along the wall: the mug fits into a backpack pocket and pouch, and unfolded handles allow you to hold 400 ml with both hands in gloves. The body is unpainted — polished stainless steel outside and inside: nothing can chip or fade, scratches are not visible, the mug looks the same after years; no smell or aftertaste. 400 ml — a full mug of tea, coffee or broth; height 10.3 cm, Ø 7.8 cm inside, weight about 190 g. Not for heating over fire.

In the section Thermoses, dishes and cutlery this mug is “for drinking”, not “for heating”: water is boiled in a single-walled mug with folding handles 300 ml or mug with carabiner on a pocket stove or burner, and drink from a thermal mug — it doesn’t burn and doesn’t cool down while you’re distracted. With it — spoon-fork with carabiner: soluble porridge in a thermal mug stays hot until the end. The same mug in a matte finish — thermal mug 400 ml olive.

For whom

• Fighters in positions: tea in a mug under a lid doesn’t cool down and doesn’t collect dust, handles are folded — mug in the end result; steel without paint doesn’t chip from a cauldron and rifles
• Winter hikes, duty shifts, fishing: hot drink in your hands in gloves, mug doesn’t burn and doesn’t get cold in the wind
• Drivers, auto tourists: coffee on the road — lid with spout doesn’t spill on bumps
• Home during power outages, dacha: tea from a thermos in a thermal mug stays hot while you’re busy
• Gift: neutral steel suits both a fighter and a fisherman, and an office — a thing used every day

Advantages

• Double-walled stainless steel — doesn’t burn your hand and lips, keeps heat for 30–60 minutes
• Lid with spout and slider — drink without removing the lid, carry without spilling
• Two folding handles — mug in a backpack pocket; unfolded — hold with both hands in gloves
• Polished steel without coating — nothing to peel, fade and chip
• 400 ml — a full mug of tea, coffee, broth, instant porridge
• Inside pure steel — no odor, aftertaste and BPA
• Approximately 190 g; does not break, does not crack in frost
• The lid protects from dust, insects and wind

Instructions for use

1. Before first use, wash the mug and lid with warm water and detergent, disassemble the lid — remove the sealing ring and rinse.
2. Unfold the handles: pull both wire loops away from the wall to the stop. Pour hot or cold drink no higher than 1.5 cm from the edge.
3. Put on the lid, press until the ring clicks; open the drinking spout — drink; close — carry.
4. After use, wash by hand with warm water; lid and ring — separately, dry. Do not use in dishwasher or microwave.
5. Fold the handles to the wall, put on the lid — the mug is ready for the backpack.

To keep tea warm longer, rinse the mug first with boiling water. Remove and wash the lid ring from time to time — tea residue accumulates under it. Do not boil water in the mug and do not place it on a burner, stove or cooktop: the double wall will deform from heat, the coating will burn.

Safety

The mug is not for heating over fire, stove, burner or in a microwave — the double wall and plastic lid cannot withstand this. The lid with drinking spout protects against spilling when tilted, but is not hermetic: do not carry in a bag lying down and do not shake with hot water inside. Drink hot beverages through the spout carefully — hot water under the lid cools more slowly than in an open mug. Do not pour carbonated drinks under a closed lid. Keep away from children with hot water inside.

Specifications

Frequently Asked Questions

How long does it keep heat?
Double wall without vacuum: tea stays hot for 30–40 minutes in freezing conditions and up to an hour indoors, warm for up to two hours. This is not a thermos; if you need it for half a day — get a thermos, but a thermal mug is for drinking from without burns.

Can you heat water in a thermal mug?
No. The double wall doesn’t let heat through to the drink and deforms, the coating burns. To heat — in a single-walled mug 300 ml, to drink — from this one.

Does the lid leak?
The lid with a ring and slider doesn’t spill when tilted or in motion, so the mug can be carried full. But you can’t flip it or put it in a bag with liquid — it’s a drinking cup, not a thermos with a threaded lid.

Why two handles?
To hold 400 ml of hot liquid with both hands in gloves and warm your palms — in the field and in winter this is the main way to drink tea. Folded handles lie along the side, the mug doesn’t catch on the pouch.

Is there a metallic taste?
No, inside is stainless steel without coating. Tea or coffee smell is removed with baking soda; the lid ring should be washed separately.

Steel or olive?
The mugs are the same, the difference is in the coating. Ground steel — without paint that can peel off, small scratches are not visible on it, and it’s slightly cooler to the touch. Olive — matte, doesn’t shine in the sun and doesn’t cool your hand as much in winter, but the ribs get worn from carabiners over time. For field use, olive is more often chosen, for home, car and fishing — steel.