Premium 18/8 stainless steel construction for superior durability and rust resistance

Advanced double-wall vacuum insulation keeps beverages cold for 24h/hot for 12h

Eco-friendly food-grade PP lid with leak-proof silicone sealing ring

Precision laser welding ensures seamless structure and enhanced thermal retention

Ergonomic narrow mouth design fits standard car cup holders and bike cages

Mirror-polished interior resists odors and stains for effortless cleaning

Ideal for gym workouts, hiking, office use, and outdoor adventures

BPA-free materials meet FDA/CE standards for safe daily use

Weight-optimized 304 stainless steel body with brushed anti-slip finish

Commercial-grade durability withstands frequent use in hospitality/sports teams