A double-layer borosilicate glass cup designed for everyday use, this 450ml black water cup combines durability with modern minimalist style. The high borosilicate glass construction provides thermal resistance and long-lasting performance for hot and cold beverages.Double-Layer Design: Insulating glass layers keep beverages at the desired temperature while protecting your hands from heatHigh Borosilicate Glass: Durable, heat-resistant material that withstands thermal shock and daily use450ml Capacity: Ideal size for water, tea, coffee, or other drinksHand-Blown Construction: Crafted using traditional hand-blowing techniques for quality and consistencyModern Minimalist Design: Sleek black finish with egg-shaped profile suits any home or office settingCustomization Available: Option to add custom LOGO printing for personalization or corporate giftingPerfect for adults seeking a reliable, stylish cup for daily hydration. The combination of functional design and quality materials makes this borosilicate glass cup a practical addition to any kitchen or workspace.
Description
A double-layer borosilicate glass cup designed for everyday use, this 450ml black water cup combines durability with modern minimalist style. The high borosilicate glass construction provides thermal resistance and long-lasting performance for hot and cold beverages.Double-Layer Design: Insulating glass layers keep beverages at the desired temperature while protecting your hands from heatHigh Borosilicate Glass: Durable, heat-resistant material that withstands thermal shock and daily use450ml Capacity: Ideal size for water, tea, coffee, or other drinksHand-Blown Construction: Crafted using traditional hand-blowing techniques for quality and consistencyModern Minimalist Design: Sleek black finish with egg-shaped profile suits any home or office settingCustomization Available: Option to add custom LOGO printing for personalization or corporate giftingPerfect for adults seeking a reliable, stylish cup for daily hydration. The combination of functional design and quality materials makes this borosilicate glass cup a practical addition to any kitchen or workspace.

















