The earlier you shop, the more you'll save at OldNavy.ca this weekend! Their back-to-school promo code ONSTUDY will save you 15-25% on all purchases between now and August 13, here's how it works:

• Shop on Friday, August 10 and save 25% on all purchases
• Shop on Saturday, August 11 or Sunday, August 12 and save 20% on all purchases
• Shop on Monday, August 13 and save 15% on all purchases

Shipping from OldNavy.ca is free when you spend a minimum of $50. If you prefer to shop in store, you can print and present this coupon to receive your 15-25% off.