Double glass walls contain freezing fluid inside, for a fast , long-lasting chill.
Safe and clean
Made from specially selected, crystal clear, premium borosilicate glass. Great for all beverages. Heat resistant borosilicate glass is safe, clean and residue-free.
Special glass material
Highly heat resistant glass is safe, sturdy. The glass can withstand heat up to 180ºC, cold down to -20ºC and a 120ºC instant temperature change. Special glass material is shatter-resistant and will not fall into shards if broken, making it safe and easy to clean.
All-cork sleeve fits the glass perfectly
Cork sleeve absorbs moisture, grips well and is soft to the touch. The included all-cork sleeve fits the glass perfectly. absorbs any sweating and protects your hands against the icy cold.