When Alexander Wang turned off the lights and lit up the runway with his glow-in-the-dark bags, they became an instant hit. But you don't have to pay designer prices to shine at night! All it takes is a handful of materials to recreate your Alexander Wang masterpiece. Get the look with Erica Domesek's easy instructions.

Click the gallery above for step-by-step tips to make this runway look!

Alexander Wang's Glow In The Dark Bag Gets A DIY Makeover

Alexander Wang's Glow In The Dark Bag Gets A DIY Makeover