When feeling nothing is everything. The lululemon Align collection, powered by Nulu fabric, feels weightless and buttery soft. This version features a bonded, scalloped hem. Designed for Yoga. Intended to sitxa0above ankle. Hidden waistband pocket fits a card or key, and won't get in your way. This collection's great for low-impact workouts like yoga or whenever you want to feel really, really comfortable. NuluTM Fabric Feels Buttery-Soft and Light as a Cloud. Body: 81% Nylon, 19% Lycra elastane.