Premium Stainless Steel Construction: Crafted with high-grade 304 stainless steel for superior durability and rust resistance, featuring a double-wall vacuum insulation that maintains temperatures for 12 hours (hot) or 24 hours (cold).

Sleek Martial Arts Inspired Design: Minimalist yet rugged aesthetic inspired by judo and karate, with a non-slip textured grip for secure handling during workouts, commutes, or outdoor adventures.

Leakproof & Portable: Precision-engineered push-button lid with silicone gasket ensures 100% spill-proof performance, while the compact 500ml/16oz size fits car cup holders and gym bags effortlessly.

Multi-Scene Versatility: Ideal for dojo hydration, office refreshments, hiking trips, or as a premium corporate gift—comes packaged in an elegant matte-finish gift box.

Wholesale-Optimized Value: Bulk-order friendly with industry-leading wholesale pricing, backed by global logistics support for hassle-free large-quantity procurement.