I bought various sizes for caregiving and menstruation and tried them out. Since I won't need them for a while, how about trying them out for size matching? These are the remaining ones after opening. The blue package (LL) has 2 diapers left in a bag of 5. However, they are quite large. My Labrador was swimming in them. The white package (L) has about 16 diapers left in a bag of 26. These fit, but were quite small. The light green package (LL) has about 17 diapers left in a bag of 26. These seemed to be just right, between the sizes above. I only counted roughly while they were still in the bags, so there may be some error. I may remove the diapers from the bags when packing. Thank you for looking.