Knit trunks Item 96710 Size: Size Charts Quantity: 1 2 3 4 5 6 7 8 9 Add to Bag Wishlist share: size & fit S (fits waists 28-31), M (fits waists 32-35), L (fits waists 36-38), XL (fits waists 40-42). 2" inseam. Product Details Constructed in supersoft cotton with a touch of stretch for support and a snug, athletic fit. Designed to be worn close to the body, they're the perfect pair under our slim-fit pants. Cotton/elastane. J.Crew logo elastic waistband. Fly front. Machine wash. Import. Item 96710.