Double Wall Glass Cup Borosilicate 350ml Tea Coffee

Double Wall Borosilicate Glass Cup — 350ml

Watch your tea bloom and your coffee swirl in this handcrafted double wall glass cup. Made from high-grade borosilicate glass fired at over 600°C, it keeps your drink at the perfect temperature while staying cool to the touch on the outside — no sleeve needed, no burned fingers.

Key Features

• Double wall insulation — keeps drinks hot longer; outer wall stays cool to the touch
• Borosilicate glass — heat-resistant, shatter-resistant, lead-free, and BPA-free
• Handmade blow-hole technique — seamless joints, flawless finish, superior craftsmanship
• Crystal-clear walls — beautifully showcases the color and layers of your brew
• Eco-friendly & health-safe — no organic chemicals, no harmful substances
• Versatile — ideal for green tea, oolong, blooming tea, espresso, latte, and more

Specifications

Use Scenarios

Morning tea ritual: Watch blooming tea unfurl in crystal-clear walls as the double wall keeps every sip warm. Coffee lover: The elegant shape and insulating walls make it perfect for a slow-drip pour-over or a creamy latte. Gift-worthy: A timeless, practical gift for anyone who appreciates beautiful, functional drinkware.