Okay, this LED light up gloves and beanie set is seriously cool for anyone who loves parties, concerts, or just standing out in a crowd. The gloves light up your fingers with 3 bright colors and 6 different blinking modes - just click the switch on your wrist to cycle through them. The beanie has its own rainbow LED lights with 3 flashing modes too. Both run on CR2016 batteries that come pre-installed and last through even the craziest night parties. The beanie stretches to fit most adults (head circumference 16.6-22 inches) and feels super soft and comfortable. Perfect for Halloween, New Year's parties, concerts, glow parties, or any event where you want to be the center of attention. The hidden battery boxes mean no exposed wires or circuits, so it's safe to wear and move around in. Whether you're heading to a festival, cosplay event, or just want to have some fun with friends, this glowing set will definitely turn heads. The material is breathable knit with soft lining, so you can dance all night without feeling uncomfortable. Seriously, if you want to level up your party outfit game, this light-up combo is exactly what you need. It's one of those purchases that just makes everything more fun and memorable.