Does Yandy have an adult costume selection for men? Just because you get a prescription from an eye doctor doesn’t mean that you have to order your cosplay contacts from that doctor. The Yandy brand of Halloween costumes come in adult styles for both sexes, nightwing suit and include big and tall horror movie costumes sizes. Can mens Halloween costumes be washed? Halloween outfits are made from a variety of materials. The only way to know for sure is to look at the packaging or care label.