Esbit Sculptor Vacuum Flask with Sleeve 1L Black

On a cold morning at a mountain hut, a hiker pours steaming coffee from the Esbit Sculptor Vacuum Flask. The double-wall insulation keeps the drink hot for hours, while the included sleeve provides a secure grip and extra protection. This 1-litre flask is built for outdoor enthusiasts who demand reliable temperature retention.

Key specifications

• Capacity: 1 litre (1000 ml)
• Material: 18/8 stainless steel, powder coated
• Insulation: Double-wall vacuum
• Lid: Screw cap with pour-through function
• Includes: Insulating sleeve and 2 drinking cups
• Opening diameter: 53 mm
• BPA-free and phthalate-free
• Leak-proof

Why choose it

The Esbit Sculptor keeps beverages hot or cold for extended periods. Hot drinks stay around 85°C after 6 hours and 50°C after 24 hours; cold drinks remain at 7°C after 6 hours and 15°C after 24 hours. The pour-through lid allows serving without fully removing the cap, and the powder-coated finish offers a secure, non-slip grip. The included sleeve adds insulation and protects the flask from scratches.

Ideal use cases

• Hiking, camping, and backpacking
• Long work shifts or outdoor jobs
• Travel and commuting
• Keeping drinks at desired temperature during sports events

Good to know

Hand wash recommended to preserve the vacuum insulation and coating. The flask is not dishwasher safe. The two drinking cups (one integrated, one additional) make sharing easy. With a 53 mm opening, it accommodates ice cubes and simplifies cleaning.