Super stretchy leggings with such great material and back pockets a must for fall and office wear We love a statement pant that's easy to pull on and go, and these plaid Sanctuary leggings are a quick way to look polished and chic in a hurry. Materials and Measurements Grey printed plaid (65% Polyester, 41% Rayon, 4% Spanex). Leggings. Elastic waistband. Skinny Fit. Pockets.