4 styles in pack with simple comfort style for men's bodybuilding, workout and daily use. Features the least amount of seams for a contemporary look, eliminates scratchiness. Fast-drying,soft and light fabric engineered to stay cool and comfortable. Semi-see through sexy bikini cut for the boldest of men. One size fit most with 4 styles in pack for daily changing,one size fit for S,M,L(US size 4-10), perfect for sizes-Waist:22-30inch or 64-76cm, Weight:80-160lbs or 45-75kgs. Stock available in the warehouse of Amazon in USA, get it very fast after order is confirmed. Customer Service: Please contact us with any question or suggestion,our team is always at your service.