15" Bamboo Edge Drop-In Bath Basin with Overflow and a 1-1/4" Center Drain LocationSPECIFICATIONS INSTALLATION INSTRUCTIONS The Whitehaus 15" Bamboo Edge Drop In Basin blends serene Asian inspired design with luxurious rose gold metallic finish. Sculpted bamboo style rims add subtle texture and sophistication, while the built in overflow and centered drain ensure flawless function. A statement piece that transforms any vanity into a spa like retreat. Drop in installation Bamboo edge design 1 1 4" center drain location Overflow Sink