From the Manufacturer
Redi Base 30 in. D x 60 in. W, Double Threshold Shower Base with Integrated Center PVC Drain
3060CDL-PVC Size: 60" W x 30" D, Drain Location: Center Features: -Rectangular shower base.-Integrated curbs with structural ribbing.-6'' Splash walls.-Floor pitch 0.25'' per foot to the drain.-Molded polyurethane with ribs underneath for extra strength.-Leak proof and mold free.-No seams and no liners.-No additional waterproofing.-Easy do-it-yourself installation.-UL listed.-Made in the USA. Includes: -Includes a round polished chrome drain plate and a set of Redi Poxy for tiling the shower pan. Assembly Instructions: -No assembly required. Dimensions: -Integrated molded drain for connection to 2'' DWV sanitary drain pipe with adjustable top.-Center drain with curbs on 54'' side and 30'' left side. Collection: -Multi Curb Shower Pan collection. Warranty: -Warranty length: 3 Years.