KOH17771: Features: -Toilet.-2 Piece toilet.-Elongated bowl offers added room and comfort.-Comfort height offers chair-height seat makes sitting down and standing up easier for most adults.-Left-hand nested trip lever offers 1.1 or 1.6 gallons per flush.-3 Bolt installation.-Class 5 flush system.-Made in the USA.-Glazed trap way: 2.13''.-Standard 12'' Rough-in.-Distressed: No.-Country of Manufacture: United States.-Style: Modern.-Mounting Type: Floor mounted.-Flush Type: Dual flush.-Gallons Per Flush: 1.1.-Insulated Tank: No.-Trip Lever Placement: Left.-Bowl Shape: Elongated.-Gallons Per Flush: 1.6.-ADA Compliant: Yes.-WaterSense Certified: Yes.-Overall Height - Top to Bottom: 31.25.-Overall Width - Side to Side: 18.-Overall Depth - Front to Back: 29.75.-Bowl Interior Height - Top to Bottom: 16.5.-Water Area: 91.-Trapway Diameter: 2.125.-Rough In Diameter: 12.-Material Details: Vitreous China. Includes: -Number of Items Included: 2.-Seat Included: No. Dimensions: -Overall dimensions: 31.25'' H x 18'' W x 29.75'' D, 90.8 lbs.-Overall Product Weight: 90.8. Collection: -Wellworth Highline collection.-Collection: Wellworth Highline. Warranty: -Manufacturer provides 1 year warranty.