2 pair of women’s yoga/ workout/ lounge shorts size large

The red pair is a little thicker and material versus the gray. (they did not come together) The red pair feel more like a thick swimsuit material & the gray paid feel more like seamless underwear material I wore the red pair to yoga class once and once around the house. I wore the gray pair few times around the house my problem with them is they are not long enough to provide full coverage of my backside