Fits small. I’d say more like a medium to large than extra large but there is stretch. Pet friendly home Retails for $150 Made from 100% flax linen. Breathable 170 GSM fabrication. Our 100% French flax linen Rust Short Sleepwear Set will be your new wear-on-repeat wardrobe staple. This all-in-one set features a relaxed fit to keep you feeling cool under the covers, and looking cool out of them. With a moisture-wicking fabrication and coordinated color, our Short Sleepwear Set comes complete with a button-down Short Sleeve Shirt and matching pair of Shorts finished with an elasticated waist.