Winzo's square self-rimming bathroom sink with modern, European look, unique technical and manufacturing processes result in trendy and noble. This is the perfect sink for any contemporary bathroom. Product Details: Sleek and elegant: Beautiful sleek European inspired modern contemporary design.Constructed of vitreous china: glazed and double fired for durability and stain resistance.Smooth Ceramic: Easy to maintain and clean.Installation Method: Drop-in (Semi-recessed)Color/Finish: WhiteSink Material: Vitreous ChinaDimension: Length 23" x Width 18.5" x Height 6.75" (Rim Height:3-1/8" (80mm)With Overflow:Built-in OverflowStandard drain hole size: 1-3/4 inch.(Brass Body and Ceramic lid Pop-up Drain included)Central drain location: Optimal water drainage and prevents sitting water Package included Vessel Sink and pop-up drain. NOTES: Faucet is not included- It must be purchased separately. Packaging: Extra-thicker strong corrugated cardboard box for better protection. BATHROOM SEMI-RECESSED SINK WZ6123D This vessel sink is made of Vitreous China which is denser, glossier, and more durable than regular porcelain. Smooth Non-porous surface with a baked-on glaze for added durability and a high-gloss finish. Easy-to-Clean polished surface: Simply wipe the sink surface with a damp cloth to keep it looking beautiful with minimal maintenance European contemporary design: Thin edge and square shape give the sink with spacious, modern look. For any modern bathroom and compatible with a wide variety of countertops. More Features of Drop In Vessel Sink WZ6173 Drop-in Installation Also known as self-rimming or top-mount, drop-in sinks drop into a cut-out in the countertop, making them easy to install.Straight and even mounted base to have the sinks put on the granite,countertop evenly, without moving and rock. Rounded Curved Corners The square shape is accentuated by rounded curves, giving this a stylish look and smooth, unique style.Prevent accidental injuries that can result from traditional sharp corners. With Overflow The overflow opening with three small holes in one line,comes with unique lookPrevents water levels from rising too high. Include Pop-up Drain The sink comes with the pop-up drain. Brass body construction,Resistant to corrosion and rustCeramic Pop-up Top: Same looks with sinks.Highly resistant to scratches and stains,Leak-proof Construction:Perfect seal without leaking. Undermount SInk WZ7423 Drop-in Vessel Sink WZ6174 Drop-in Vessel Sink WZ6173 Add to Cart Add to Cart Buying Options Customer Reviews 4.4 out of 5 stars 148 4.4 out of 5 stars 148 4.4 out of 5 stars 148 Price $78.59$78.59 $112.49$112.49 — no data Dimension Exterior 21" x 14.5" x 8" Interior:18.5”x12" 23-1/4"x 16-3/8"x6-3/4" 16.5"x 6.5"x6.75" Overflow hole ✓ ✓ ✓ Installation Method Undermount Drop-in Drop-in Material Vitreous China Vitreous China Vitreous China