SINWEEK Tri Folding Mattress Memory Foam Topper 4" Thickness Floor Cot Mattress, with Soft Bamboo Cover, Guset Bed with Removable&Machine Washable Cover and Lining, CertiPUR-US Certified 25 x 75 Inch : Amazon.co.uk:
Mother Nurture Coolmax Tri-fold Travel Cot Mattress With Carry Bag 95cm X 65cm for sale online | eBay
Flexi-Pocket Cotton Rich (Tri-fold) Futon Mattress - Futon Mattresses from Cottonsafe® Natural Mattress UK
Milliard Tri-Fold Foam Folding Mattress and Sofa Bed for Guests- Cot Size (75"x31"x4.5") : Amazon.co.uk: Home & Kitchen