When feeling nothing is everything. Powered by Nulu fabric, this ribbed version of our lululemon Align pants feels weightless and buttery-soft. Designed for Yoga. Intended to sit above 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. Buttery-Soft, Ribbed NuluTM Fabric. Pocket lining: 56% Polyester, 33% Coolmax polyester, 11% Lycra elastane. Body: 78% Nylon, 22% Lycra elastane.