Premium Borosilicate Glass Tumbler – Leakproof & Travel-Ready
Crafted from high-quality borosilicate glass for superior heat resistance and durability, ensuring no cracks or breaks under extreme temperatures. Features a snug silicone sleeve for shock absorption and a non-slip grip, ideal for hiking, commuting, or office use. Advanced leakproof design with a secure lid, preventing spills in bags or cup holders during travel or workouts. Lightweight yet sturdy, perfect for both hot and cold beverages—maintains temperature without condensation or odors. Sleek, minimalist aesthetic with a protective sleeve, doubling as an elegant gift for eco-conscious users. Bulk purchase available at unbeatable wholesale prices—stock up for retail or corporate gifting.