GUC Luluemon sun shirt size 6. No size tag but included some measurements. A few small marks on front side. Not noticeable when wearing. Price accounts for wear. Offers welcome. This long sleeve has UPF 45 coverage and sweat-wicking fabric so you can play all day in the sun. Swim fabric is four-way stretch and UPF 45+ added Lycra® fibre for stretch and shape retention Breathable Mesh fabric is light, airy and helps to keep you cool Feel free to ask questions or make an offer!