Thank you for viewing. This is a pair of leather pants made by RS Taichi, model name RSY830 Tracer Leather Pants. It's a non-perforated, spring/autumn model. Now is the on-season. It doesn't have knee sliders, but it's equipped with protectors on the knees and thighs. It's a boot-out type, so it doesn't look overly aggressive, making it an easy-to-use pair of pants. Size is XXL. Purchased in the winter of 2023. I have worn them in the spring and autumn since then. I have maintained them with regular wiping and brushing, and oiling about every six months to a year. There are no issues with the pants that would affect wear. It seems that Taichi has stopped handling touring-use leather products in recent years, so if you're looking for some, how about these?