Valid for purchases made on March 18, 2018 ONLY. Promo code valid for online purchases only. Not available for in-store purchases. Subject to coupon policies. NOTE: Free Shipping offer does not apply to oversized items (e.g. large props or bulky items). $20 off purchases of $75 or more. The discount amount will be automatically deducted at checkout based on the amount you purchase. FREE Ground Shipping limited to contiguous 48 states.