David Archy Men's Comfy Jersey Cotton Knit Pajama Lounge Sleep Pants in 1 or 2 Pack 100% Cotton Soft Comfy Sleepwear: Lounge around in absolute comfort with the 100% cotton PJ pant; Feel smooth soft and lightweight against skin DIY-Fitting: With an elastic and adjustable drawstrings waistband, the pajama bottom allows for a personalized fit for you Functional Fly: Considerate design with the solid fly opening to facilitate when nature calls Invisible Side Pocket: Roomy enough to hold your phone and wallet when it is necessary NOTE: Made of cotton, the product will shrink after washing. Thus, we made it longer to reduce the impact. If you try them on feeling a little larger without washing, don't worry, they will get fitting and suitable after one wash