Premium 500ML Stainless Steel Vacuum Flask Gift Set

Dual-layer 304 food-grade stainless steel construction ensures superior temperature retention for 24 hours (hot) and 12 hours (cold). High-precision mirror polishing and seamless welding enhance durability while preventing leaks.

Ergonomic one-touch push-button lid with silicone sealing ring for dustproof and spill-proof performance. Includes two stylish cups with non-slip PP handles, ideal for outdoor adventures, office use, or romantic couples" travel.

Commercial-grade vacuum insulation technology maintains optimal beverage temperature (-20°C to 100°C). Matte sandblasted finish resists fingerprints and scratches. Exceeds FDA/CE safety standards with BPA-free materials.

Perfect bulk purchase for corporate gifts, hospitality industry, or wholesale distribution. Ships in elegant gift-ready packaging with foam protection. Custom branding options available for large orders.

Global wholesale pricing with MOQ flexibility. Direct factory supply ensures unbeatable value for bulk buyers across all regions.