VGU1454 Features: * Glass vessel sink and faucet set * Polished glass interior with textured exterior * Scratch-resistant glass * Stain-resistant, easy-to-clean surface * VIGO glass vessel bowls are cUPC certified, ANSI certified and ADA compliant * Above-counter installation, 1 3 / 4"" sink hole opening required for countertop * Diameter: 16 1 / 2"" * Easy single-hole faucet installation * Universal high-quality ceramic disc cartridge ensures maintenance-free use * Easy-to-clean and mineral-resistant nozzle * Modern single lever * Water pressure tested for industry standard * 2.2 GPM flow rate * Standard US plumbing connections Includes: * Includes solid brass pop-up drain and solid brass mounting ring, both in matching finish * Includes all mounting hardware and hot / cold waterlines * Includes solid brass pop-up drain and sink base ring in matching finishes Construction: * Solid tempered glass construction Color/Finish: * Handmade with possible unique and slight color variations, so no two sinks are identical * Non-porous surface prevents discoloration and fading * Solid brass faucet in chrome finish * Corrosion and tarnish-resistant finish Dimensions: * Height: 6"" * Glass thickness: 1 / 2"" * Height: 11 1 / 2"" * Standard 1 3 / 8"" diameter opening is required for this faucet