This is a soft and refined jersey material with a brushed cotton back. Its extremely high elasticity supports athletic performance while providing a comfortable fit. Special finishing adds water absorption and stain resistance. This material is shape-retentive and can withstand commercial laundering. 90% Polyester, 10% Cotton (with antistatic thread) Elastic waistband with drawstring No pleats Two side pockets - Brand: Nagai Leben - Color: Navy - Size: S This item is unopened but has been stored at home. Shipping may be changed from Rakuraku Mercari Bin to Yu Yu Mercari Bin. Thank you for your understanding.