<b>Specification<br></b>Package Included: 28 packs in total<br>Glasses Color:Red, pink, green, white, blue<br>Dimension: 6.1 x 2.75 x 5.9 inch<br> Weight: 32g/pc<br> Material: High quality PC plastic, led light<br> Colors: Pink, red,green, transprent and blue<br> Powered: by 3 AG3/LR41 type batteries (batteries included and replaceable)<br><br> <b>Easy to use<br></b> You just need to remove the insulation sheet, and then click the on/off button. Click the button switch to turn on/off, and the button also can change the flash modes of the light.<br><br> <b>Feature:<br></b> ❶Modes:Turn on- Slow flash- fast flash -constant-off.<br> ❷Reuseable & Long lasting: 3 metal screws hold the battery cover tightly in place. These screws can easily be removed with a cross screwdriver when it is time to replace the batteries.<br><br> <b>Add some glow to your party<br></b> 2020 New style led party glasses, these novelty neon glow party supplies light up any glow in dark party, it is perfect decoration accessories for any party, such as birthday party, Halloween celebration events, camping, raves, Christmas, New year’s party, St.Patrick’s day, night club and so on.