Yes it is.
Our packing method is sufficiently protective for all sorts of shipment. This method has been developed since the first incidence when a customer complained about a cracked piece when he received it. It was in 2014. Although it looks simple and easy to implement, this method has since been refined a few times. The first incidence is the only incidence we have had so far.
In the worst scenario when a product breaks due to poor packaging, although this is extremely rare, we shall immediately refund it.