Complete Shower Kit for Waterproof Tile Installations The GURU® SUPERKIT Square Shower Kit brings the primary shower pan, waterproofing, curb, plumbing-seal, and drain-connection components together in one coordinated system. Each configuration includes a Heavy Duty pre-sloped shower tray, WATER-STOP membrane, two waterproofed curbs, pipe and mixing valve seals, preformed corners, W-S Sealant, and a square drain connector. Pre-Sloped Shower Pan Kit with Factory Waterproofing The Heavy Duty shower tray arrives with a factory-formed slope and factory-bonded waterproofing, eliminating the need to shape a traditional sloped mortar shower base. The included WATER-STOP membrane and matching accessories extend waterproof protection beyond the shower floor, helping create a continuous bonded waterproofing system beneath the finished tile. GURU Shower System for Custom Designs Available configurations accommodate different shower layouts, drain positions, and ABS or PVC connections. This complete shower kit supports ceramic, porcelain, natural stone, and mosaic tile, giving homeowners and installers the flexibility to create walk-in showers, steam showers, and tub-to-shower conversions with a coordinated waterproof foundation.