Huella pant made in ecru canvas and blue print in 97% organic cotton 3% elastane. Made in Spain. They have a slight stretch and are so comfy. Model is 5'9 and a size 29 jeans. She is wearing a size 40. Measurements are taken flat from seam to seam. We recommend you compare them with a piece you have at home. One left size 42(31-32): waist 16" hip 21" outseam 42"