Premium Custom Colorful Silicone Coating Borosilicate Glass Water Bottle

High-Quality Borosilicate Glass
Made from ultra-durable borosilicate glass resistant to thermal shock, ensuring no cracks or breaks from hot/cold liquids.
Vibrant & Protective Silicone Sleeve
Soft-touch silicone coating provides shock absorption, slip resistance, and customizable color options for brand personalization.
Eco-Friendly & Non-Toxic
100% free of BPA, lead, and harmful chemicals—safe for daily use and dishwasher-friendly for easy cleaning.
Leak-Proof Design
Secure screw-top lid with silicone seal prevents spills, ideal for gym, office, travel, or outdoor activities.
Wholesale Advantage
Direct factory pricing with bulk discounts, perfect for retailers, corporate gifts, or promotional merchandise.
Versatile Use
Great for smoothies, tea, infused water, or sparkling beverages—maintains temperature and flavor purity.