I really like these sweats, its a shame they are too small for me. They really dont make things like they used to, theres no date on the sweats but it has an RN number which I provided in the pictures. They just feel so light yet are very insulated and sleek. They have a little bit of flaws here and there like tiny threads sticking out and a tiny little hole in the front. Overall they are great, please refer to the pictures provided and feel free to send me any offers!:)