It's not a legging - it's a trail knit. White Sierra designed the women's Jammer Knit Pant with the flexibility of a legging and the durability of the hiking pant. For the woman who doesn't want to compromise on stretch, pockets, OR coverage - this is for you. The Knicker has a No Show Back for "crack protection" - a high-back, comfort-fit elastic waistband is designed for fit flexibility and flattering coverage. This eco-friendly fabric (made with recycled polyester) is slimming without the compression. Pockets are designed to fit larger smartphones.