Borosilicate Glass Tumbler

A single-wall glass makes hot drinks uncomfortable to hold and cold drinks form condensation on every surface — a double-wall borosilicate glass tumbler with a floating suspended appearance keeps hot drinks hot, cold drinks cold, and the exterior perfectly dry and comfortable to hold without a handle.

• 🌌 Double-wall suspended appearance — sealed air gap between inner and outer walls creates the iconic ‘floating’ effect where the drink appears to hover inside the glass — visually stunning with any hot or cold drink
• 💧 Zero condensation exterior — the outer wall stays at room temperature regardless of drink temperature — no water rings on furniture, no wet hands, no slipping
• 🔭 Crystal-clear borosilicate glass — optically clear body shows the full color and transparency of every drink — espresso, tea, iced coffee, and cold brew all look stunning inside
• ☕ For hot & cold drinks — holds temperature significantly longer than single-wall glass — safe for boiling water pours for tea and cold brew concentrate over ice
• 📦 3 sizes available — 80ml for espresso shots and ristretto, 200ml for standard coffee and tea, 350ml for large lattes and cold drinks

Hold comfortably, drink beautifully. The double-wall glass tumbler that makes every hot and cold drink look like a specialty café presentation with zero condensation and zero heat discomfort.