Short answer: yes, you can wear regular leggings when pregnant, depending on what is comfortable to you. Every woman's body is different, including during pregnancy. Some women can wear non-maternity leggings in a larger size and be perfectly comfortable. There are three types of leggings that moms-to-be prefer: Over the belly leggings Under the belly leggings Non-Maternity leggings It comes down to a matter of preference. Some women love the extra support that over the belly panels provide, while others do not like the extra fabric over their bumps. Just make sure that whichever style you choose, the leggings do not feel restrictive to your growing body.