Free Sample WooliteI’m sorry you missed this freebie, but please check more Free Samples currently available. Restocked again in case you missed it! Request a free sample of Woolite laundry detergent from their Facebook page. Click on any dress to unlock your sample then fill out the form. Tip: When entering your birthdate use two digits for both the month and date (i.e. Month: 01  Date:  06).