This fits your .
C1B5R2-01 Finish: Bone Features: -Toilet seat. -Material: Wood and vinyl. -Overall Product Weight: 5.5 lbs. -Adjustable and color coordinated hinges and bumpers. -Dimensions: 2.5" H x 14.38" W x 16.5" D. -Cleaning: Clean with warm soapy water. Product Type: -Hard toilet seats. Primary Material: -Wood. Dimensions: Overall Height - Top to Bottom: -2.5". Overall Width - Side to Side: -14.38". Overall Depth - Front to Back: -16.5". Overall Product Weight: -5.5 lbs.
From the Manufacturer
This round Comfort Seat deluxe soft toilet seat made of bone premium plastic and wood cores. It has a closed front. It consists of high impact, chemically resistant polypropylene. This is very simple to install - only needing a screw driver. It is corrosion proof and comes with self-aligning hardware.
Comfort Seats C1B5R2-01 Deluxe Soft Toilet Seat with Wood Cores Round Bone - B001AHPMXC