Thank you for viewing. These are pants from Spick & Span. There is no lining, but the fabric is not thin, so it is not see-through. The fabric is stretchy and easy to move in. There are pockets on both sides and the back. The back is elastic, and the size can be adjusted with the buttons on both sides. Color: White Material: Cotton: 97% Polyurethane: 3% Size: 38 Actual Measurements: Waist: 34cm Inseam: 63cm Total Length: 93cm Please note that there may be slight errors due to amateur measurements. Also, please understand that these have been stored at home.