D shape toilet seats in stock now for the longer size pan.

• made of Duroplast - a strengthened fibre reinforced plastic
• 360mm width x 470mm length
• 2 button quick release for easy removal and cleaning
• suitable for pans where bottom access is not available
• includes fittings for both top or bottom fix application
• slow closing seat and lid

https://www.replacementtoiletseats.co.uk/ourshop/prod_6913216-Long-D-Shape-Toilet-Seat-470mm.html