Dubllin John 450ml / 420ml)

Ergonomic Side Grip Handle: Sturdy, heat-resistant handle provides a steady, balanced grip for comfortable one-handed sipping at your desk or at home.

Double-Wall Vacuum Insulation: Keeps freshly brewed tea and coffee hot for up to 6 hours and iced beverages pleasantly cold for up to 10 hours.

Spill-Resistant Clear Sip Lid: Durable press-fit acrylic lid with a dedicated drink opening prevents accidental splashing while letting you monitor liquid levels.

Wide-Mouth Easy Clean Rim: Wide top diameter allows effortless pouring, easy addition of standard ice cubes, and thorough, hassle-free hand cleaning.

100% Food-Grade 304 Stainless Steel: Non-toxic, rust-resistant, and BPA-free interior retains the true aroma and flavor of your drinks without metallic odor or stains.

Condensation-Free Exterior: Thermal barrier prevents outer sweat when filled with iced drinks and stays comfortably cool to the touch with piping-hot liquids.

Upgrade your daily tea and coffee experience with the Dubllin John Insulated Stainless Steel Mug. Designed specifically for desk workers, students, and home relaxation, this mug pairs generous capacity with reliable thermal performance.

Engineered with premium food-grade 304 stainless steel and double-wall insulation, the Dubllin John keeps your drinks at optimal serving temperature without transferring heat to the outer surface. Its balanced side handle fits naturally in hand, while the snug transparent sip lid stops splashes during busy work routines. Finished in a modern powder-coated exterior, it delivers both durability and understated tabletop style.