Hello Guys, this is my first design on Teespring, please give me any idea for change design and how to make it better designs to make extra sell.

2017 Halloween t-shirts, hoodie, tank top and v-neck t-shirts

eature or whatever request… or just a question:) is teespring doing or planning on doing ‘glow-in-a-dark’ t-shirts? don’t know if it’s too late for this Halloween but even for other holidays like Christmas or especially New Year i think it would sell like Crazy… just saw an add by an independent website where they do that and it looks great, would love to get one myself fot the New Year day/eve. Happy Halloween T-shirts for Monarch BOOterfly Lovers- Monarcula and the ‘Batterflies’. Shirts Available in Multiple Styles and Colors.