OK, the Rs were great but you put a code B on my other bin and they absolutely did not fit! I had been using Rs on this bin and they fitted just fine but I was curious to find out if you really meant code B so I bought some. The circumference is too small and if you did manage to get it round the rim of the bin the bottom of the bag doesn't reach the bottom of the bin! That was so disappointing that I went to the trouble of returning the bags - I don't usually do that. Why did you recommend a code B when it is obviously an R? I do think that it is just a mistake on someone's part, you meant to stick an R on the bin. Please fix this oversight it will save me and especially you a lot of trouble. I will buy R's for this bin in future.