Product details:

Signature Hardware 413995 Stalnaker 1.6 GPF Siphonic ADA Compliant Two-Piece Elongated Toilet - Seat Included Signature Hardware 413995 Features Two-piece configuration allows for easier access to the area around the toilet - Elongated bowl provides extra comfort, extending out an extra 1-1/2 compared to a round configuration - Floor mounted installation - Powerful Siphonic Flush - Signature Hardware 413995 Specifications Overall Height 33-1/4 (bottom of the base to the highest point on the toilet)Overall Depth 28-1/2 (back of the tank to the front of the rim)Overall Width 17-1/2 (furthest point on the left to the furthest on the right)Bowl Height 18-1/4 (bottom of the base to the rim)Flow Rate 1.6 gallons-per-flush - Rough-In 12Distance Between Toilet Seat Installation Holes 5-1/2 Two-Piece Elongated White