No mesh lining. The board shorts are stretchy in 4-ways with an adjustable drawstring closure to keep you active and comfortable when performing water sports activities or walking on the beach, which also helps to remain flexible and to secure around the waist UPF 50+ quick dry microfiber protects yourself from the harmful UV rays and keeps you dry within minutes. Our stretchy spandex swimwear will help ease the itching due to anti-rash Features 9" inseam, and the velcro-patch eyelet pocket gives plenty of options for storage; Key keeper to attach your keys to the hang loop Lightweight, breathable and durable 4-way stretch fabrics keep you active and confident whenever you surf in the sea or walk on the ground; We collect customers' feedback and fine-tune every detail on this bathing suit swimwear to ensure quality, fit, and comfort Regular fit, U.S. sizing (Model: 5'10", 154 lbs, 30" waist, wearing size Medium)
