Seat pad Our new self-adhesive foam seat pad, designed by our team, manufactured in the UK, and available exclusively through Kirton. Made from non-absorbent closed cell foam, topped with a comfortable black Lycra and backed with a self adhesive layer, it's practical and easy to install. Simply clean the seat, peel off the backing and stick in place. It's a great option for regular suffers of numb or cold or bum, and is a huge departure from the tatty old camping mat most paddlers use. Designed to fit all current Kirton platforms and 2-pin seats, the ergonomic contours allow the seat to flex to the shape of the seat without distorting. The precut holes can be left in place for a cover-all pad, or removed for a more sculpted shape. The thickness is 10mm.