Free Standard Shipping is valid in the 48 contiguous states, only on purchases of $99 or more in the same order after discounts are applied. Excludes taxes, prior purchases and express deliveries. Eligible customers must select the USPS Parcel Post option during checkout in order to receive free shipping. If you choose another shipping option, additional charges will apply. No adjustments on previous purchases. Offer is subject to change without notice. Not valid on international shipments.