Shipping policy

KZ is to offer you standard shipping and express, no matter where you live. We deliver to hundreds of customers across the world every day, and we strive to provide you with services of the highest level.

If you do not receive your order within the estimated time provided and suspect that the order may have been lost in transit, please contact customer support ( and we will initiate an investigation into the order with the courier company. Lost in transit requests must be submitted to customer support within 3 months of the date of shipment.

You can enter your tracking number on the logistics company's official website or the following URL to check.
Tracking website:

Standard shipping: FREE
Shipping time: 8~20 Days (Depending on the location of your country, delivery in remote areas will be slower.)
Shipping methods: Yanwen、USPS、佐川物流、China Post(Usually tax-free)

Express shipping:30 USD
Shipping time:3-7 Days(depending on the country)
Shipping methods: Shipping via DHL、Fedex、UPS Express ( there may be tax need to pay in this way)

The estimated time of delivery is usually 3-7 Days depending on the country. Includes detailed tracking and confirmation of delivery.

*Customers are to bear the consequences and fees incurred, if the parcel was undelivered due to any of the following situations:
A. Wrong address or phone number provided by the recipient
B. Recipient was uncontactable when the courier company contacted
C. Refusal to sign for the package by the recipient
D. Lost or damaged parcel because recipient opted for “no-signature delivery”
E. Refusal to pay for the local tax/processing fee by the recipient
F. Refusal to provide supporting documents for customs clearance by the recipient