Inspired by Roald Dahl's 'The Twits', these comfy cotton-rich joggers are perfect for running and jumping around in. Designed in collaboration with the Natural History Museum, this regular style has a drawstring fastening for a snug fit. Finished with a fun monkey print and an interesting fact, plus contrast side panels and cuffs. All of the cotton for our clothing is sustainably sourced and always will be. Every unique Roald Dahl™ product label doubles up as a playing card – collect the set for hours of fun!