Carewell offers a range of sizes from small to 3XL. They ensure that everyone gets the right size for their loved ones and make it easy for them to choose the perfect fit. To choose the best pull-up size, measure your waist and hip sizes in inches. Use the larger number between the two to reference the sizing guides the company offers for every product. A nice fitting product will feel comfortable, not tight, and the core rests well against the body.