Insulated Steel Bottle- Hot and Cold

About this item: • Material: Stainless steel, double‑wall insulated • Finish: Matte black exterior • Capacity: 500 ml • Insulation: Keeps drinks hot or cold for hours • Lid: Screw‑on cap with secure seal • Portability: Durable wrist strap for easy carrying • Design: Sleek, reusable, and leak‑proof • Usage: Suitable for office, travel, gym, and outdoor activities • Branding: Customized logo with laser engraving option available