I am normally a medium in all other shops (being a size 10) and these leggings are extremely small in size. I could not get these leggings over my thighs which is very disappointing. Definitely size up.

Even after reading previous reviews I felt sure that ordering a medium would fit as I'm a 12 but they were ridiculously small fitting dk gave returned item. My protein, you need to sort your sizing out as your just going to incur more return costs

Love these! They don’t fall down during my CrossFit classes and are so comfortable.

The 'my protein' waist band tore partially as I was just wearing them around the house. Not sure how well they would survive a workout.. However, they have a nice fit and compression. Kind of awkward to judge the right size as they fit most places but are loose on the waist