Alo High Waist Airlift Leggings in Navy, Size M, New with Tags. From Alo: Just as perfect for out and about as they are for a good sweat session. These leggings are made from Airlift—our most compressive, supportive fabric with a sheeny finish and four-way-stretch for a glove-like fit. The high-rise waistband is double-layered for a sleek look, and the full-length legs are designed to hit at the ankle."