HI,my friend,Thank you for your letter
It is China's Spring Festival holiday period (February 9, 2018 - February 21), due to the Spring Festival holiday at all post offices to suspend services, so you during this period of orders shipped corresponding period extension, please understanding. I will post the February 21 working days for your timely delivery, please rest assured.
Hope to do more business with you in the future.
best regards to you!