Warmswell™ is a straight-style thermos cup with a 304 stainless steel inner tank and a 201 stainless steel outer shell. It has a vacuum construction and a stated thermal insulation performance of 6–12 hours.
The cup is listed for portable use, home use, and heat preservation. Customization processes include laser engraving, silkscreen printing, and 3D printing.
Why it works
The inner tank is made of 304 stainless steel.
The outer shell is made of 201 stainless steel.
Vacuum construction is listed as a product function.
Thermal insulation performance is stated as 6–12 hours.
Specifications
Product style: Straight cup
Inner tank material: 304 stainless steel
Shell material: 201 stainless steel
Construction: Vacuum
Thermal insulation performance: 6–12 hours
Common questions
What materials is this thermos cup made from? It has a 304 stainless steel inner tank and a 201 stainless steel outer shell.
Can it be customized? Listed customization processes include laser engraving, silkscreen printing, and 3D printing.
What is its thermal insulation performance? It is stated as 6–12 hours.
Thermal insulation performance may vary with use. This product is drinkware, not a medical product.
