1 Pair of Pink Peace Sign Novelty Glasses. Adults and older children can fit most adults and children in novelty glasses. Wear these glasses as a playful party accessory or use them as part of your Halloween costume. For a Halloween party, 60s themed party, or birthday celebration, peace sign glasses are a lot of fun. Combine with additional party favors and supplies with a 60s theme. originated in the USA. These novelty glasses with a pink peace sign are ideal for any hippie costume. To finish off your ensemble, wear these glasses to a Halloween party, a 60s or 70s themed party, or a costume party.