Men's sexy bikini briefs. Size is M, color is light gray. The fabric is thin, light, and soft, and I think it feels good to wear. The flat waist size is approximately 34cm. The sides are also narrow, 2cm to 3cm, and sexy. How about for everyday use or playing with your partner? This item is eligible for a discount when purchasing multiple items at the same time. Please check the profile for details, or request a bulk purchase. Size...M