Apply promo codes "LABORDAY" and "EXTRA15" and you'll knock an extra $6 off the price of this micro case today at Under Armour (you may need to refresh the cart before you try to apply the second coupon code). You'd pay as much as $20 elsewhere. Shipping adds $8 or is free over $50. Buy Now at Under Armour
Shop by different categories of backpack and find discounts within each. We've picked out this JanSport SuperBreak School Backpack for $26.99 ($8 off.)  Opt for store pickup (where available) to dodge the $6.99 shipping fee or orders of $35 or more ships for free. Buy Now at Walmart
Coupon code "40OFFPUMA" cuts another 40% off the already-discounted price of this waist pack in Green. You'd pay $15 for this at PUMA right now. Buy Now at eBay