ToughFlex Fabric is lightweight, fast-drying, and moves with you via 4-way stretch. It is the fabric we trust to build out our women’s apparel because it is squat proof (aka not see-though), and feels soft to the touch without sacrificing toughness. It will never rip, pill, or fail against rough surfaces. Ruck, workout, and do your worst, with some of the best fabric.
Our thick but lightweight fabric makes it so that you can safely squat without the worry of anything being see-through.