The most popular sizes of these products are ONE SIZE, 125ml/4.2oz, 30ml/1oz, 200ml/6.7oz, 150ml/5oz, M, L, 11.5ml/0.38oz, 25g/0.88oz, 50ml/1.7oz, 8.5g/0.3oz, 198ml/6.7oz, 20g/0.7oz, S, 100ml/3.34oz, XS, 1.4ml/0.05oz, XL, 300ml/10.1oz, 6.5ml/0.21oz, 125ml/4oz, 1.8g/0.06oz, 60ml/2oz, 15ml/0.5oz a 400ml/13.5oz. All sizes