Cons: Havent found any yet
We have one in each size. I have the smallest that I use for bringing bibs, spoons and bowls on outings. The medium is great for the diaper bag. I use the large for daycare. The extra large is great for weekend visits to the grandparents. I love all of them. They have great prints and are excellent quality. I buy them as gifts for people who and dont cloth diaper. The medium is great for anyone who has a baby for blow outs and spit up laundry and later for swim suits. Ours wash and wear well. I have ZERO complaints and believe they are worth every penny.