Stock up on the essentials with this three pack of patterned cotton trunks. Fly front fastening. Two floral patterned and one plain pair. Clever Cool and Fresh™ technology draws moisture away from the body, keeping you dry, comfortable and fresh all day. With Flexifit™ stretch fabric made with Lycra® for an improved fit. All of the cotton for our clothing is sustainably sourced and always will be. M&S Collection: easy-to-wear wardrobe staples that combine classic and contemporary styles.