The Indian Solo Seat from Drag Specialties is made narrow up front for better leg clearance to ground contact. It moves the rider back 1 inch and 1/20-inch lower compared to factory seat.
It features a 3-inch tall back for support. The seat base is made of 3/16-inch thermoformed ABS for a perfect fit and comes with a carpeted bottom and rubber bumpers to protect the bike's paint. It also features molded polyurethane foam and a high-quality automotive-grade vinyl cover provide comfort and styling.

The seat is available in Smooth, Linear stitch with black thread or Double-Diamond stitch with black, silver or red thread and measures 23 ½ inches long overall. It fits 2014-21 Chief/Chieftain, Chieftain Vintage/Classic/Limited, 2016-21 Dark Horse, 2017-21 Springfield and 2015-21 Roadmaster models.

All mounting hardware is included. Made in the U.S.A. The suggested retail is $299.95-$339.95.
Here the catalog page from Drag Specialties Seats: