Flintronic Heart Effect Diffraction Glasses - Heart Shaped Party Glasses for Raves, Music Festivals and Costume Parties Diffraction glasses make any party perfect, they can turn any angle of light into a glittering heart shape. Let you see special heart-shaped effects when looking at the light at night, perfect for creating a romantic atmosphere. Fashionable retro design, attracts attention when worn. Made of high quality PC material, non-toxic and safe. Glasses blast lights into colorful hearts. Let you see heart-shaped special effects when watching the light at night. Four combinations to choose from Set A: black + red Set B: red + pink Set C: black + red + white Set D: black + white + pink + red Material: PC+Resin Size: 14.5*3.2cm One size fits most people.
