Thank you for viewing. This is highly popular recovery wear from Workman. This item is made of pile fabric. This sleepwear, which has been a hot topic since its release, features comfortable pile material that helps to relieve fatigue the next day. This size and color are currently difficult to find in stores, so it's recommended for those looking for it. ・Brand: WORKMAN ・Item: Recovery Wear Pile Long Pants ・Material: Pile fabric ・Color: Navy ・Size: 3L ・Condition: New, unused, unopened Instant purchase is welcome. Thank you!