Premium 40oz stainless steel tumbler with leak-proof handle and straw lid for versatile use

Double-wall vacuum insulation keeps drinks hot (12hrs) or cold (24hrs) for all-day temperature retention

Ergonomic handle design with textured grip + weighted base prevents spills in cars/cup holders

BPA-free stainless steel construction with copper-plated interior for maximum thermal efficiency

Dishwasher-safe removable straw lid with silicone seal - ideal for travel, gym, or office hydration

Laser-etched exterior resists scratches/fading while maintaining sleek metallic finish

Compatible with most standard cup holders (2.75" base diameter) for car/vehicle use

Extra-wide mouth accommodates full-size ice cubes + easy cleaning brush access

Commercial-grade 18/8 stainless steel withstands drops/dents for long-term durability

Oversize capacity perfect for athletes, construction workers, and outdoor enthusiasts