The product is a lot of 4 Speedo Endurance + Men's Speedo Drawstring Swim Briefs in size 28. These swim briefs feature a solid multicolor design, polyester lining, and blended fabric material. They are designed for competition and training activities, with a drawstring feature for a secure fit. Made by the renowned brand Speedo, these swim briefs are ideal for men looking for high-performance swimwear with a sporty theme.