〇 Brand new, but the package has been opened. 〇 It has a unique smell of a person's house (stored at parents' home / no pets or smokers). I think there will be no problem if you wash it before use. 〇 Since the purchase date is unknown, there is a possibility of deterioration over time even though it is unused. Therefore, I have made it inexpensive. 〇 Please read the profile. Long underwear with quick-drying and heat-generating functions, comfortable to wear. - Model name: Long underwear - Material: 50% cotton, 30% acrylic, 20% cupra - Size: L Waist 84~94 - Functions: Quick-drying, heat-generating, easy to dry - Features: Warm and less stuffy Thank you for viewing.