420ML Tea Water Bottle High Borosilicate Double Glass

Double-Layer Borosilicate Glass Bottle

Brings together modern elegance and everyday practicality. Crafted from premium borosilicate glass with food-grade PP, 304 stainless steel, silicone, and nylon, it offers a safe, durable, and eco-friendly way to enjoy your favorite drinks at home, work, or on the go. Its thickened rim and reinforced base ensure long-lasting strength, while the handcrafted glass body delivers superior heat and corrosion resistance for reliable daily use.

Key Features:

• Premium Materials: Made from high-quality borosilicate glass, food-grade PP, 304 stainless steel, silicone gel, and nylon for a safe and healthy drinking experience.
• Thickened Design: Reinforced rim and base enhance durability and protect against daily wear.
• Leakproof Sleeve: Soft, portable, and comfortable to carry—ideal for travel, work, and outdoor activities.
• Handcrafted Glass: Pure manual blowing provides excellent heat and corrosion resistance beyond ordinary glass.
• Double-Layer Insulation: Keeps drinks at the right temperature while preventing heat transfer to your hands.
• Wide Temperature Range: Suitable for hot and cold beverages from -20°C to 120°C.

Designed with convenience in mind, this bottle features a soft, portable leakproof sleeve that provides a comfortable grip and effortless carrying—perfect for pairing with your bag, outfit, or travel essentials. The double-layer construction keeps beverages insulated and protects your hands, with a wide temperature resistance from -20°C to 120°C.

Whether you prefer hot tea, iced drinks, or fruit-infused water, this bottle is a stylish and functional companion for every lifestyle.