Flash Your Cash. Show your bling with a Jumbo Dollar Sign Necklace! This large cash necklace is the perfect favor for pimp daddy parties and casino night events. Give cash money jewelry pieces away to friends and family during your event for a silly way to remember your celebration! Cash pendant is approximately 10 1/4 x 5 3/4. Black cord necklace is approximately 38 when untied. $ sign is made of plastic. Funny costume accessories make great favors and gifts for your party goers. Send your party guests home with fun favors, costume accessories, and gifts for a bash to remember!