Pack of 16 Birthday Rose Gold Glitz Number 50 Luncheon Napkins. Mark a milestone birthday in eye-catching style with these Glitz Rose Gold 50th Birthday Napkins. Featuring a fun polka dot design and “50” numerals, these large paper napkins are ideal for wiping spills at a rose gold themed 50th birthday party. Disposable napkins are great for protecting surfaces and serving with food, and also make your after party clean-up really easy too.