A $25 dollar JCard will give you 25 bucks off a 50.00 dollar purchase. If you go to Justice and pick out 50.00 dollars worth of clothes, you'll only pay 25.00 for them. School shopping is coming up soon, so having these cards can really make a difference in your shopping trip.
I'll be happy to answer any other questions you may have.
Also, I'll be sending this out as soon as the auction ends.