WalmartSorry, no longer available but see current Freebies by Mail at Freebies 4 Mom. Request a free sample of Playtex Gentle Glide 360 from Walmart. Click on the white “Get a Free Sample” arrow. Your free sample should arrive within about 4 weeks. Thanks goes to Freebie Finding Mom for sharing! Find the current Walmart samples here. Remember that most free sample pages on Walmart’s website require the free Adobe Flash Player.