With exceptional detailing in orange and gold hues, this glass countertop bathroom basin exudes richness and beauty. It is made from solid tempered glass construction and installs above the countertop for a modern, open feel. The basin's round shape and standard 1.77" waste opening easily fit the pop-up wastes without overflow. With a textured exterior and a smooth interior, this basin is multi-dimensional. It has a mono installation, making it easier than ever to place in your home today and love forever.Basin Dimension: 16.34"L x 16.34"Wx 5.51"H (415mmL*415mmW*140mmH)Waste Opening: 1.77" (45mm)- Constructed from glass for durability and strength.- Finished in corrosion and tarnishing resistant orange.- Suitable for working with countertop basin tap.