Wear an unpadded Bra (your dress will have a built-in bra)，and pull tape around the fullest part of the bust and parallel to the floor.
Find the natural waist, usually about 1 inch (ca. 2.5cm) above the belly button, keep take slightly loose to allow for breathing room.
Find the widest part of the hip, usually about 8 inches (ca. 20cm) below the natural waist, tape should brush across both hipbones.
Stand up straight with barefoot together and measure from the center of the collarbone and pull tape straight down to the floor.
Stand up straight with barefoot together and measure from the top of the head and pull tape straight down to the floor.
Measure from the edge of the one shoulder to the other at the back. Please across to the prominent neck bone located at the center of the back of the neck.
Measure from the top of the shoulder, down the front of the shoulder, under the armpit, and up the back of the shoulder.
Measure around the widest part of your bicep with your arm relaxed.
Measure from your shoulder seam to the wrist with your arm relaxed by your side to get the best possible measurement.
Measure from the top of the shoulder at the neck to the bust point.
Measure vertically from the top of your shoulder (where the shoulder seam of a shirt usually is) down to where you took your waist measurement.
Measured from apex point to apex point with measuring tape parallel to the floor.
Measure the circumference of the fullest part of your thigh. Wrap the tape measure around your thigh from front to back and then around to the front.
Inside leg length is measured on the inside of your legs. Measure from the ankle and up to the crotch.
Use the extra length to adjust the hem for your heels!