YML High-Temperature Resistant Double-Layer Anti-Scald Glass Mug
Premium borosilicate glass construction ensures extreme thermal shock resistance, safely handling temperatures from -30°C to 150°C without cracking. Innovative double-wall insulation maintains beverage temperature 2x longer while keeping the exterior cool to touch—ideal for hot coffee, tea, or milk. Seamless laser-cut rim and polished base prevent leaks, with ergonomic grip for comfort. Dishwasher-safe for effortless cleaning. Perfect for home, office, or café use—combines durability with minimalist elegance. Bulk pricing available for commercial buyers.