These are a god-send.  I'm deep into my third pregnancy, and I can't believe I never invested in anything like this before.  Only 5 months in this time, and the elastic waist of normal panties is digging in and just getting so uncomfortable already.  These are amazing.  They are full coverage in the back and ride SUPER low in the front.  If your hairline runs higher, you may find that they're a little on the too-low side, but I find them really comfortable and sexy-looking (hard to do when you're on the verge of outweighing your husband, but every little bit helps).  The lace details are a great added bonus.  I'll definitely order more.  Just wish there were more color options available with the lace!