Premium 30oz Double Wall Vacuum Insulated Stainless Steel Tumbler

Industry-leading thermal retention with 18/8 food-grade stainless steel construction for toxin-free beverage storage. Advanced vacuum insulation technology maintains temperatures for 12hrs hot / 24hrs cold.

Laser-sealed copper layer between walls eliminates condensation while precision CNC machining ensures leakproof lid fit. Brushed finish resists fingerprints with reinforced base to prevent dents.

Ideal for baristas, outdoor adventures, or office use – compatible with most car cup holders. Bulk pricing available for cafes, corporate gifts, and retail resale with customizable branding options.

Commercial-grade durability meets FDA standards. Wholesale exclusive pricing structure guarantees 15-30% below market rates for volume orders.