UPGRADE: PLUS SIZE SEAT CUSHION+BACKREST: In the Plus version, we make the seat cushion bigger and softer. The new seat cushion is 17.5" in width and on top of the 3” high resilience foam, we added a 1.2” memory foam, which will give you a more comfortable sitting experience. 

Seat Cushion: 17.5" x 13" / 45cm x 33cm

Backrest: 15.8" x 10.2" / 40cm x 26cm