85% organic cotton / 15% recycled polyester. Combed cotton. Wide fit. Unbrushed fleece inner (French Terry). 3-ply LST (Low Shrinkage Terry) fabric. Enzyme-washed. Embroidered eyelets. Minimalist side pockets. Single-needle finish on bottom hem. Elasticated waistband with overstitching, flat drawstring in organic cotton and tips made from recycled metal. Certification in progress.