I love these leggings! They aren't tight at the ankles, but they look super cute & are so soft! I love how they can be worn up over my belly or folded down like a yoga pant. I am 52 170 and 32 weeks pregnant and I ordered a size medium and they are plenty big. They will define fit through the end of my pregnancy. I would highly recommend these to any expectant mama looking for comfortable pants towards the end of her pregnancy. Some people have said they are see through...I wouldn5 say that. Theyre definitely breathable and as long as you are t wearing striped or polka dot underwear they are totally fine.