Janie and Jack Kids' Apparel Give your modern little kid an impeccable style update by opting for the Janie and Jack® Linen Dress Up Vest. It features a V-neck with button-down front placket, sleeveless construction, front welt pockets, and adjustable buckle back for an ideal fit. Classic fit. 55% linen, 45% cotton. Machine washable. Style number: 100048615 Imported. View Zappos.com Glossary of Terms Janie and Jack Linen Dress Up Vest (Toddler/Little Kids/Big Kids)