Parents and caregivers of babies and children can sign up for Amazon Mom and get three free months of Amazon Prime. That means you'll get 3 free months of free 2-day shipping with no minimum purchase! If you see a super-great Amazon baby deal on a small product that's only $2, you'll be able to order it without worrying about getting your total to $25!
Another great thing that Amazon Mom gives you is an amazing discount on diapers! If you're an Amazon Mom you'll automatically receive 30% off diapers and wipes when you place your diaper orders with Subscribe & Save. For the icing on the cake, you'll also get free two-day shipping (even after that Prime trial runs out)!
After checking out all the brands and sizes of diapers and wipes available on Amazon, it looks to me like Amazon has the best diaper deals around right now!