Runbott Mii insulated flask 600ml black

The Runbott Mii stainless-steel flask with a 600ml capacity keeps hot and cold drinks at the perfect temperature. A double vacuum wall with a triple copper layer keeps drinks cold for up to 32 hours and hot for up to 24 hours. The EverTaste® internal ceramic surface preserves the pure flavour of your drink without any metallic aftertaste and does not absorb odours. The flask is also suitable for carbonated drinks thanks to its hermetically sealed screw cap. Weighing just 330g and featuring an ergonomic loop, it is easy to carry.

Insulation properties

The Runbott Mii flask uses advanced insulation technology. At its core is a double vacuum wall supplemented by a triple copper layer. This design minimises heat transfer to maintain the temperature of your drinks. Cold drinks stay cold for up to 32 hours, while hot drinks last for up to 24 hours.

Flavour and materials

The internal surface is coated with EverTaste® ceramic. This material prevents metallic aftertaste and does not absorb flavours or odours from previous drinks. The outer surface features Microshield® antibacterial protection for improved hygiene. All materials used, including the silicone cap and polypropylene spout, are free from BPA, phthalates and PVC.

Design and use

This flask is designed for comfortable daily use. A wide neck makes it easy to fill, add ice cubes and clean. The screw cap is 100% hermetically sealed, preventing any leaks even with carbonated drinks. Carrying and handling is easy thanks to the ergonomic loop integrated into the cap. With a low weight of 330g, it fits effortlessly into any backpack or bag.