Only tried on, selling because it doesn't suit me. It's a women's M size. The same item is sold on Rakuten for around 6000 yen. I think it's good for warmer seasons. I will fold it up small and ship it. Klaus Long Sleeve Stretch Shirt KDS1 for Women | UV Cut Dry Quick-drying Breathable Sweat-absorbent Ladies Layer High Neck Cool Feeling Riding Shirt Cut and Sew Navy Black Horse Riding Slim Apparel Wear Zip Zipper Shirt Summer Cool Riding Wear Riding Goods