Offer Details: Visit stilacosmetics.com and enter the coupon code BIRTHDAY during checkout. In order to qualify for this offer, you have to order at least 1 of the Barbie products (not counting tax or shipping charges). Free shipping applies toward the $7.95 ground shipping only (express shipping is not included). Offers cannot be combined with other promotions or discounts; no more than one coupon can apply per order. This offer will expire soon…so hurry!