at checkout in the "Zazzle Coupons/Gift Certificates" box
To qualify for this free shipping offer, one or more Zazzle products must be purchased with a net sale price equal to or greater than 50.00 dollars. The coupon code FREESHIPFORU must be entered during checkout to receive the offer. The free shipping offer is for economy shipping to U.S. addresses only. Offer does not apply to shoes, skateboards, custom framed prints, screen printed apparel, photo sculptures, binders, premium ornaments, or premium keychains. Shipping charges will apply to oversized orders and orders being shipped on an expedited basis or outside the U.S. Offer is valid through June 1, 2011 at 11:59pm PT. Your order must be placed during that time to qualify for this special offer. This promotional offer may not be combined with any other Zazzle promotional or discount offers. Offer valid on Zazzle.com only.