Premium 20oz Stainless Steel Coffee Mug

Double-walled vacuum insulation maintains optimal temperature for 12+ hours (hot)/24+ hours (cold) with 304 food-grade stainless steel construction. Ergonomic handle features seamless welding and non-slip silicone grip for secure handling. Laser-printed measurement markers ensure precision for brewing or mixing beverages.

Mirror-polished exterior resists scratches and fingerprints with BPA-free powder coating. Fits standard car cup holders and most backpack side pockets. Compatible with coffee machines, espresso makers, and cocktail shakers.

Commercial-grade durability withstands dishwashers, microwaves, and daily office/outdoor use. Leakproof screw-on lid with 360° sipping slot and reinforced silicone seal. Bulk wholesale pricing available for cafés, corporate gifts, and retail resale.