Jarvi The Sauna Bottle - 25 oz / 750 ml Icy Cold Water & Cool to Touch even in Hot Saunas - Natural Cork x Neoprene Outer Layer - Double Wall Insulated Steel Bottle. (Deep Blue)

Problem: It's hard to stay hydrated in the sauna. Plastic bottles get melty and warm. Metal bottles get scalding hot to touch. Solution: The Sauna Bottle by Jarvi. We've developed a bottle that's cool to touch and keeps your water icy cold & plastic-free even in a 100° celsius sauna. Our unique, natural Cork x Neoprene exterior remains cool to touch even in extreme heats. We've bonded beautiful natural cork on the outside with insulated neoprene on the inside to create the ultimate exterior for The Sauna Bottle. The result is a bottle that looks striking and natural while also being incredibly cool to touch in high heats. Keeps water icy cold, even in hot saunas. The bottle is constructed from insulated double-walled stainless steel with an air-tight bamboo lid. When you combine this with the insulating properties of the Cork x Neoprene exterior you get an incredibly well insulated bottle. The result is water that stays icy cold for 12 hours + and even remains cold during your sauna session. Natural Bamboo Lid = Stunning & cool to touch There was no point going to so much effort with the bottle to only put a plain metal or plastic lid on it. Metal and plastic lids can get scalding hot and uncomfortable to unscrew. So we developed our natural bamboo lid as the solution. It remains much cooler to touch than other materials and it's a sustainable material. Full Details & Specifications The bottle is constructed from double-walled stainless steel. This creates an insulating air chamber between the walls which prevents condensation on the outside and keeps the water cold. The exterior sleeve of the bottle is a combination of Natural Cork (outer side) and Neoprene (inner side) which is bonded together. The excellent insulating properties of Neoprene and the very low thermal conductivity of Cork allow this outer sleeve to remain at a low temperature even in a very hot sauna. The lid is made from Natural Bamboo on the outside and has an insulated seal on the inside. The exterior sleeve can be easily removed from the bottle for washing. Completely non-leak thanks to the effective insulated seal in the lid. Rinse bottle before use. Keep lid on during sauna between sips to keep water cold.

• DESIGNED FOR SAUNAS - stays cool to touch even in a 200° fahrenheit sauna, thanks to our unique Natural Cork x Neoprene exterior sleeve.
• KEEPS WATER ICY COLD during the hottest sauna sessions thanks to the double-walled stainless steel insulated bottle combined with the exterior sleeve.
• REHYDRATE EFFECTIVELY - You can lose a pint of water through sweat during a 20 minute sauna, rehydrate during & after with The Sauna Bottle.
• SIZE OPTIONS: Available in Medium 18 oz. and Large 33 oz. sizes - both are designed to last through hundreds of sauna sessions.
• Plastic bottles get melty and warm. Metal bottles get scalding hot to touch. Solution: The Sauna Bottle by Jarvi.