Usually our garments are labeled XS , S, M, L, XL equivalent to UK size 8, 10, 12, 14, 16
Occasionally they are S-M, M-L if the fit is suitably flexible
UK8
Bust 82cm, Waist 67cm, Hips 92cm
UK10
Bust 86cm, Waist 71cm, Hips 96cm
UK12
Bust 90cm, Waist 75cm, Hips 100cm
UK14
Bust 95cm, Waist 80cm, Hips 105cm
UK16
Bust 98cm, Waist 83cm, Hips 110cm