This is a set of two pairs of long pants, size 130. Right: * H&M * Size: 135, 8-9 years * Denim Left: * MUJI (Mujirushi Ryohin) * Size: 130 * Slim fit I purchased these new and wore them for one season. I did not wear them for outdoor play. I don't think they are unsanitary, but I would appreciate it if those who don't mind would purchase them. I don't see any noticeable major damage, but please let me know if you would like me to re-inspect them. I will pack them compactly, compressing them. Thank you.