Premium 304 Stainless Steel Double Wall Construction for superior heat retention up to 12 hours

Advanced vacuum insulation technology maintains beverage temperature for hot or cold drinks

Ergonomic spill-proof lid design with secure locking mechanism for hassle-free travel use

Mirror-polished exterior with scratch-resistant finish for durable elegance in daily use

Lightweight yet sturdy build (420g) ideal for outdoor adventures, gym sessions, or office commutes

FDA-approved food-grade materials ensure safe drinking experience without metallic aftertaste

Optimized 500ml capacity balances portability with sufficient hydration for active lifestyles

Laser-welded seamless interior prevents bacterial buildup for effortless cleaning

360-degree drinking capability with smooth rim for comfortable sipping at any angle

Cost-effective bulk purchase option available for corporate gifts or retail resale