Parasol is offering a FREE trial pack of 4 Clear+Dry Diapers with FREE Shipping so you can see how well they help keep your baby clear and dry of irritating diaper rash, before you buy. Visit their site then scroll down and click on "Order Free Diapers". Choose your size and complete your order. This is a subscription so you will need to provide payment info but there is no commitment and you can cancel anytime. After 15 days, if you do not cancel, you will be auto-enrolled into a 3-pack diaper membership box.
If you do not want to receive any further shipments after your first free trial pack, just be sure to cancel within 15 days and you won't pay a cent.