LEME 304 Steel Mug | Standard · Upgraded · Deluxe — Factory Direct

Features

1. Butterfly Fold-Open Lid : The center-split lid design opens symmetrically from the center — both halves fold back to create a wide, unobstructed drinking opening. When closed, the two panels lock flat for a clean, sealed surface. This is the premium lid mechanism that consumers immediately associate with high-end steel drinkware.

2. SUS 304+ Certified Interior with Indicator : The inner cup carries the embossed "SUS304+" certification alongside a blue indicator point — a dual authentication system providing both a tactile quality stamp and a visual quality signal that end consumers can verify before purchase.

3. Professional 304 Mesh Tea Strainer (Deluxe) : The included cylindrical strainer is constructed from uniform-hole 304 steel mesh — fine enough to retain loose-leaf tea and coffee grounds while allowing full water circulation. It sits inside the cup during steeping and lifts out cleanly, converting the mug from a coffee cup to a tea vessel instantly.

4. Folding Steel Spoon (Upgraded + Deluxe) : The compact fold-flat spoon stores inside the lid during transport and unfolds to full length for stirring. The pivot hinge is precision-engineered for smooth operation without loosening over extended daily use.

5. Diamond-Pattern Anti-Slip Base : The embossed diamond-pattern PP base ring provides a stable, non-slip surface on glass, wood, and tile desk surfaces — preventing the cup from sliding during stirring, and protecting desk finishes from the metal base edge.

6. Wide-Arc Four-Finger Handle : The oversized arc handle is dimensioned for a full four-finger grip — significantly more stable than standard narrow-loop mug handles when carrying a hot liquid-filled cup one-handed across an office environment.