• Best deal today: 20% off via CardCookie. A $100 card costs about $80; exact rates vary by provider and denomination.
• Your savings: about $200 back on every $1,000 you spend at Aeropostale.
• 30-day trend: ranged 4% to 20%, averaging 12.2% (updated daily). Today is at the high end of that range.
• In Fashion & Apparel: the category average is 14.2%.

How it works: pick a deal above and buy from the provider. Cards usually arrive by email, spend like cash at aeropostale.com or wherever Aeropostale accepts gift cards, and stack with any Aeropostale sale or promo code. Every purchase is covered by the provider's guarantee (45 days to 1 year).