NWT Penguin Orange white mens brief look swimsuit bottom pant XS M

Haha look like mens underwear w a mini fly.. How fun. Great for fun on the beach. Mix & match w other pieces Pics w measuring tape is the size Medium. Waist band unstretched approx 26.5-27' / un stretched up to 36" ****&& Mannequin pics are of a size medium. Leg opening. 17" unstretched / max stretch 26" Maybe check these measurements against another swimsuit or underwear? I cannot find a size chart for this company. Need other measurements just ask but see pics 1st.