Marest is a multidisciplinary artist who studied art and architecture at several European universities. This, combined with his creative nature, has resulted in numerous works and collaborations with major international brands. His understanding of the world, art, and architecture converge in his designs.

The René tumbler, created only in 550 ml, is a design that maintains a contemporary art pattern, geometric and at the same time organic, with an inspiring chromatic range of light and good vibes.

Features:
Triple Cool™ Technology - Cool Bottles' triple-wall vacuum insulation keeps drinks cold for up to 10 hours and hot for up to 5 hours, outperforming standard double-wall bottles by adding an extra insulating layer for superior temperature retention.

3D Embossed Texture - A tactile raised surface design for a secure, comfortable grip.

Leak-Proof Lid - Airtight seal ensures no spills or leaks.

Food-Grade 18/8 Stainless Steel - Premium stainless steel construction that is completely free from BPA, phthalates, and toxins.

Suitable for Acidic and Carbonated Drinks - Safe to use with juice, sparkling water, and other acidic beverages without affecting the bottle or the taste.

Taste and Odour Neutral - Does not retain or transfer any taste or smell between uses.

Condensation-Free - The triple-wall insulation prevents the exterior from sweating, keeping your hands and bag dry.

Airport Security Friendly - Passes through airport security checks when empty.

Hand Wash Only

The Tumbler 550ml: Height 18 cm – Diameter 8.7 - 7.2 cm – Weight 330 gr