Premium 18/8 Stainless Steel Construction – Food-grade rustproof inner wall with superior temperature retention for 24H hot/12H cold.

Innovative Straw Lid Design – Integrated silicone straw with one-touch open mechanism, BPA-free and leakproof for on-the-go hydration.

Built-in Tea Infuser – Removable stainless steel mesh filter for loose-leaf brewing, compatible with herbs/fruits (opening diameter: 3.5cm).

Ergonomic Wide Mouth – 7cm opening facilitates easy filling, cleaning, and ice cube insertion; matte sandblasted exterior resists scratches.

Multi-Scene Versatility – Ideal for gym, office travel, or outdoor adventures; vacuum insulation prevents condensation sweat.

Commercial-Grade Durability – CNC precision-welded seamless body withstands drops; brushed finish resists fingerprint stains.

Wholesale-Optimized Packaging – Ships flat to minimize freight costs; stackable design for efficient bulk storage.

Direct Factory Pricing – Custom logo/color options available for bulk orders (MOQ 500pcs).