Bumfortable seat for the SIPRE K1 Millenium

Which Bumfortable seat fits the SIPRE K1 Millenium?

The “Bumfortable Kayak Seat - Flat” fits the SIPRE K1 Millenium.

Bumfortable Kayak Seat - FlatNZ$320.00

View the K1 Millenium on the SIPRE website (opens in a new tab)