UNIQLO Baby Leggings Pants Set of 4 ① Gray: Worn a few times. Tag is slightly cut. ② Black: Features a frill at the hem. Waistband elastic is twisted. ③ Black: Slit at the hem. ④ Black: 7/10 length? Please check the photos. ② to ④ have traces of name stickers on the tags. They were worn in rotation, so there is no fading and they can still be worn, but please refrain from purchasing if you are sensitive to used items.