Thermos bottle Nestor 500 ml — insulated drink container with Świnki morskie design

The Nestor thermos bottle 500 ml is an insulated drink container designed to maintain beverage temperature during daily use. With a 500 ml capacity and a decorative Świnki morskie design, this stainless-steel style bottle is compact enough for commuting, school bags and outdoor activities while offering spill-resistant storage thanks to its screw-top closure.

Advantages

This insulated bottle provides thermal retention to keep drinks hot or cold for extended periods and reduces the need for single-use containers. The screw-top closure minimizes leaks and allows controlled pouring. Its 500 ml capacity balances portability with sufficient volume for a full-sized drink, and the ergonomic shape fits most cup holders and bag pockets.

Suitable for

• Everyday commuting and work
• School and student use
• Outdoor activities such as hiking and picnics
• Travel and day trips

Key specifications

• Capacity: 500 ml
• Insulation: double-walled thermal construction for temperature retention
• Closure type: screw-top lid for spill prevention
• Material: stainless-steel exterior and interior (food-grade)
• Design: Świnki morskie decorative print
• Size: compact form factor suitable for standard cup holders and bag pockets

How to use

Before first use, wash the bottle and lid with warm soapy water and rinse thoroughly. Fill the thermos with a hot or cold beverage and secure the screw-top lid to prevent spills. To maximize temperature retention, preheat or pre-chill the bottle by filling it briefly with hot or cold water, then emptying before adding your drink. Open the lid carefully to pour or drink directly; tighten the lid after use.

Usage recommendations

Hand wash the lid and body regularly and avoid abrasive cleaners to preserve the decorative print. Do not use in microwave ovens. For long-term hygiene, periodically deep clean with a mild baking-soda solution or a bottle-cleaning brush. Check for wear on seals and replace parts if leakage appears.