Much as the kids don't want to admit it, back-to-school is just around the corner, and that means it's time to start snagging deals on must-have school supplies. The universal need? A backpack! Hit up the Back to School Backpack Clearance Sale at Rocky Mountain Trail for savings of up to 50% on sturdy packs by Dakine, Jansport, and other top brands. Plus, use coupon code HOLIDAY to get an extra 10% off. An added bonus? As always, orders of $35 or more ship for free! Coupon & sale end dates unknown.