Shipping Question

Hi All,

I’m relatively new to the Amazon seller game and have been getting my feet wet with RA. I’ve been purchasing my FBM shipping (to customers) through Amazon and have been shocked by how expensive this is. I’ve been doing some research and was wondering if anyone has used Shippo or something similar with good results? I’m also trying to find ways to reduce my costs in the packing/box department. Thanks in advance for your advice.