Boys Tuxedo Vest in Lavender Geo pattern made of Polyester Satin. Boys vest are all Backless, which means it has an open back and has an adjustable strap that goes around the neck and waist. Dry clean or cold temperature wash. Vest ONLY. This vest comes in many of the most popular wedding color to match your wedding motif for ring bearers. Buying this vest with a tuxedo from us is much less expensive than renting one from a local company.