Midnight Black Portable Thermal Flask 350ml
Black insulated bottles · Stainless steel bottles · Insulated tumblers · Travel insulated bottles · Leakproof insulated bottles
Insulated bottles
/
Dusgut
Stainless Steel
Dusgut Insulated bottles
These stainless steel bottles provide reliable temperature retention for kids and adults on the move. The compact design fits easily into bags for daily hydration
Start here
The lineup
1 bottle in this lineup
What stands out
Portable Lid Design
The integrated lid allows for easy carrying during outdoor activities.
Thermal Flask Insulation
Double-wall construction keeps your drinks hot or cold for hours.
Leakproof Travel Build
The secure seal prevents spills inside backpacks and travel bags.
Buyers
Buyer notes
The midnight black finish looks professional and the 350ml size fits perfectly in my cup holder.
I use this as a travel mug for my morning coffee because the leakproof lid actually stays dry in my bag.
This stainless steel bottle is the right size for my child to take to school without being too heavy.
Why we keep it
Technical Thermal Standards
Dusgut models utilize 350ml stainless steel builds to ensure durability and thermal efficiency. These bottles feature a midnight black finish and specialized lids for portable use.
- 350ml stainless steel capacity
- Hydro insulated thermal technology
- Reusable metal construction
- Midnight black powder coating
- Integrated portable lid
- Travel mug form factor
What to look for
Compact 12 oz Sizing
The 350ml volume is equivalent to a 12 oz capacity. This size is ideal for school lunches or short commutes.
Kid Friendly Construction
The lightweight metal build is sized for smaller hands. It offers a durable alternative to plastic for younger users.
Versatile Thermal Use
These flasks function as both water bottles and travel mugs. They maintain temperatures for a variety of hot and cold beverages.
Secure Leakproof Seal
The lid is engineered to remain airtight during transit. This makes the bottles safe for storage in gym bags or purses.
Before you buy
Dusgut Questions
What materials are used in Dusgut bottles?
These bottles are constructed from reusable stainless steel metal. This material provides the structure for the hydro insulated thermal flask design.
Are these bottles suitable for children?
Yes, the 350ml size and portable lid are specifically designed for both kids and adults. The 12 oz capacity makes them easy for children to handle.
Can I use this for hot coffee?
The thermal flask technology is designed for both hot and cold drinks. It functions effectively as an insulated travel mug for various beverages.
How do I carry the bottle while traveling?
Each bottle features a portable lid designed for easy transport. The leakproof construction ensures it can be carried inside travel bags without spilling.