Borraccia termica Jata 840, acciaio inox, 0,35 L, mantiene caldo/freddo circa 3 h

Jata 840 is a 0.35 L stainless steel vacuum flask engineered for everyday portability. Its double-walled vacuum construction reduces heat transfer, helping to maintain beverage temperature for approximately 3 hours. The flask is made of stainless steel, features a compact lightweight design and is BPA-free, making it suitable for daily commute, office use, travel or outdoor activities where a small, reliable container for hot or cold drinks is needed.

Advantages

The vacuum insulation minimizes thermal exchange between the contents and the environment, preserving temperature for around 3 hours. Stainless steel construction provides durability and resistance to dents and corrosion while remaining easy to clean. The 0.35 L capacity balances compactness and useful volume for single servings. The product is BPA-free and designed to be lightweight and portable.

Suitable for

• Daily commute — coffee or tea for short trips
• Office use — keeping a drink at hand on a desk
• Short travel or day trips — compact beverage carry
• Outdoor activities — walking, cycling or light hikes

Key specifications

• Capacity: 0.35 L
• Thermal performance: keeps hot and cold approximately 3 hours
• Material: stainless steel construction
• Design: double-walled vacuum insulation
• Colour: stainless steel finish
• Safety: BPA-free materials

How to use

Pre-warm or pre-chill the flask by rinsing with hot or cold water for a few minutes before filling to improve thermal retention. Fill with the desired beverage and securely close the lid to maintain insulation. For best results, avoid frequent opening when temperature retention is required. Clean the flask after use following the manufacturer's care instructions, typically by rinsing with warm soapy water and allowing to air dry.

Recommendations

Do not place the flask in a microwave. Avoid using abrasive cleaners or steel wool on the exterior to preserve the stainless steel finish. For prolonged temperature retention, pre-condition the flask and keep it closed until consumption. Hand wash recommended to maintain seals and insulation performance.