Model is 1.71m, UK6 wears S comfortably
S PTP 84 high waist 70 hips 102 thigh 68 length 120cm
M PTP 90 high waist 76 hips 106 thigh 72 length 122cm
L PTP 96 high waist 80 hips 112 thigh 74 length 123cm
XL PTP 100 high waist 86 hips 116 thigh 78 length 123cm
Measurements are taken flat laid, multiply by 2, before stretch.