1. Triple wall vacuum insulation with copper lining between two stainless steel walls. Fill your metal drink bottle with ice and water or with hot liquid. 2. Carry your favorite drinks with confidence. This coffee thermos fits easily into car cup holders, bike racks, or hiking backpacks. Holds the ideal amount for on-the-go use. 3. Made with food-grade stainless steel inside and out, ensuring no metallic aftertaste. BPA-free lid and no plastic lining for a clean, safe drinking experience. Double wall insulation helps keep beverages hot or cold for extended periods. 4. Designed for use in cars or carried in a briefcase. Eco-friendly design includes a built-in cup and leak-proof construction. This reusable water bottle helps reduce single-use plastic waste. Features a new screw-top design. 5. Includes a cup attached to the lid for convenient drinking. Lightweight and easy to carry. Ideal for camping, travel, and outdoor activities.