As check found regulation below “ An Inventory form must be completed for all unaccompanied personal effects and goods temporarily / permanently imported for sports purposes where there is associated passenger
With flight/sailing in and out ,Prior to shipping with a copy of the customers passport or the senders PPS number beside the signature on the form. This can only be used to clear Custom in IE when the good being shipped are used personal item.
If The purpose of an importers good are for personal use This for can be downloaded from http://www.revenue.ie/en/customs/leaflets/cdpn46.html there is a cost of 20 EUR per shipment