Boys Fireman Sam Rescue Quilt/Duvet Cover & Bedding Set (Twin Bed) (Blue/Red) Great quality kids bedding. Perfect for a Fireman Sam fan. Great for brightening up your childs bedroom. Size - Duvet cover: 53 x 79 inches, Pillowcase: 19 x 29 inches (all sizes are approximate). Fiber: 100% Polyester Microfiber.