▪️ Purchased at a roadside station. I'm selling these because I have a lot of them. ▪️ They might feel tight at first, but they'll quickly conform to your feet. ▪️ They're great for indoor use in the summer, as you can wear them barefoot when slippers and socks feel too hot. ▪️ In winter, you can wear them with five-finger socks. They are tightly woven, so they are durable. ▪️ The product is new and unused, but the woven fabric may be recycled. ▪️ The size should be suitable for those with feet around 23-23.5 cm.