Premium 24/12-Hour Temperature Retention

Double-walled 304 stainless steel construction with advanced vacuum insulation locks heat for 24 hours and cold for 12 hours. Military-grade copper plating enhances thermal efficiency.

Seamless Leak-Proof Design

Laser-welded interior eliminates lining gaps; one-press locking lid with silicone gasket ensures 100% spill-proof performance for gym/office/travel.

Ergonomic Rugged Build

Matte sandblasted finish resists scratches; weighted base prevents tipping. Curved ridge grip provides slip-free handling even with wet hands.

Multi-Scene Versatility

Ideal for outdoor adventures (hiking/camping), business commutes, or home use. Fits standard car cup holders and backpack side pockets.

Commercial-Grade Durability

Drop-tested 1.2m; withstands dishwasher cleaning. BPA-free materials meet FDA/EC1935 standards for food safety.

Wholesale-Optimized Value

Factory-direct pricing enables bulk orders with consistent color/size availability. MOQ flexibility for resellers and corporate gifting.