The color is dark navy. It almost looks black. It's very soft and worn. There's some powdering in places, but the rubber hasn't hardened, so it's wearable. The material is hydro CD type, a model with rubber bumps. It's also okay to display and admire. Thank you. I will need some time to reply to comments during the day due to work. I will gradually declutter some pool-related items from my student days. I like underwear and tend to buy a lot, so I often sell items without using them. I'm also selling some because I have duplicates at home. Thank you. Shipping will take a few days due to work. Please be understanding. #Fundoshi (Japanese loincloth) #Fundoshi (Japanese loincloth) #Kyopan (Competitive swimming briefs) #Boomerang (type of underwear) #charlie #Men's thong #Men's bikini #egde #tmcollection #bvd #unico #goodmenwear #thong #bodywear #GX3 #Competitive swimwear