Maternity Compression Tights

I'm 19 weeks into my second pregnancy now, so I'll try to update this after more time to change size.
In my job, I both stand for long periods and have to sit with my legs in a dependent position, and I'm already getting tired feet and have a righteous varicose vein. It receded completely after my first pregnancy, but now it's larger and in-charge-er than it ever was before. These provide so much relief and do an excellent job compressing my unwanted squiggly companion. They feel like they physically lift me up to be lighter on my feet as I walk.
As the other reviews say, they are some work to put on, but relative to what I expected, they're not THAT bad at my current size. The instructions are very helpful. We'll see how this changes with getting bigger. I did size up from what my measurements indicated, and I'm glad I did- these still seem to compress perfectly. They were a little long on the first wear, but after a wash and tumble dry, they're the perfect length. The waistband is secure, sits nice and high over the belly, and has some additional room that I think will accommodate a near-full term bump very well. It does create a little bit of back muffin top, but you know...pregnancy.
For reference, I'm 5'8", nonpregnant weight 148 lb, currently about 13 lb up with already a decent sized low-riding bump and some extra pregnancy body fat mainly in my back, legs and hips.

Unfortunately, I have varicose veins due to pregnancy and have to wear compression stockings to be comfortable. These tights are a life saver. They are hard to get on, but comfortable once on and really decrease leg swelling and pain from the varicosities. I have two pairs that I rotate and they are holding up great. If I’m wearing a dress, then I just wear the tights by themselves. Otherwise they fit nicely under joggers and leggings too. I am 170lbs, 5’ 8” in my 3rd trimester and I sized up to the L to have a bit extra room. I also have a M and that pair is tighter but still fits. For earlier in my pregnancy, the L would have probably been a bit too big to get the proper compression.

I am 36 weeks pregnant
Pregnancy Weight 163 height 5’3
I got a large. Very happy with the size chart and feel like it was accurate. Originally hesitant to order a large bc I am usually a medium but happy with the large because it wasn’t to tight on my abdomen.
Definitely helped with my varicose veins in my legs and vulvar varicosities especially when I work my 12 hour shifts.

I'm 5'10ish, 33" inseam, wearing about 10/12 this pregnancy, third child, 6 months along.

I purchased a large going from the size chart for my 42" hip measurement, and they fit just fine.

I like that these tights fit my feet comfortably as they are size 13, which is an unusual women's foot size. What I do NOT like is that the material bunches behind the knee and is really uncomfortable after several hours. I wore these tights for 8 hours one day, and when I took them off I had a rash behind my knees from the irritation of that bunching material. It hurt for several days after that.

Honestly, everything else is good about them, and I couldn't find a good alternative, so I'm keeping them I guess. I need something to wear for a concert I'm in where I stand off and on for 15 minutes at a time and want to be careful of my blood flow and general well being.

Just like they said, a pain to put on, so relieving once they are!
Very satisfied with this purchase, exactly what I was looking for.
Makes the aching of my varicose veins go away :)