The United States Postal Service (USPS) has updated its service standards for First-Class Mail. Effective October 1st, 2021 certain mail items will be subject to a delivery window of up to five days.
First-Class Mail is mostly used to send envelopes and lightweight packages. As kybun’s most commonly sold items are shoes and standing mats, we do not use First-Class Mail, but use FedEx instead. Your kybun shoe or mat order is not going to be affected by the changes USPS is going to implement in October.
However, insoles and other lightweight items, such as shoelaces, are being sent with USPS and therefore can be subject to the longer delivery time.