Premium Silicone Protective Sleeve designed for 500 ML tumbler glass, offering shock absorption and scratch resistance. High-quality food-grade silicone ensures safety and durability with easy-grip texture.

Innovative bamboo lid with integrated straw slot, combining eco-friendly materials with sleek modern design. Features a secure snap-on closure to prevent leaks during travel or workouts.

Custom-fit sleeve precisely molds to glass bottle shape, providing thermal insulation for hot/cold beverages. Ideal for office, gym, hiking, or daily commutes.

Includes two BPA-free straws (straight + bent) for versatile drinking options. Smooth silicone cover allows effortless removal for cleaning, dishwasher-safe for convenience.

Exclusive wholesale pricing for bulk orders, factory-direct quality with global shipping. Perfect for retailers, event giveaways, or corporate branding opportunities.