OK, I've been one to point out that part of the USPS' financial issues is due to Congress' requirement that they fully fund their pension plan. While that may be true, here's an example of another issue:
I received a KelpMax order through Amazon.com, shipping to California.
If I pack the quart bottle in a 4" x 4" x 9" box I pay for, it weighs 2 lbs 8 oz, and costs around $15 to ship.
If, on the other hand, I use a USPS Medium Flat-Rate Box they provided, and use any packing material I want (in this case, shredded cardboard boxes sent to me in an order from Hydrofarm), the box is 12" x 9" x 6", and weighs 5 pounds, yet I pay less that $12...
Greater weight plus greater volume (both part of the true shipping cost to them) equals a lower cost for me to ship. I love it!
I received a KelpMax order through Amazon.com, shipping to California.
If I pack the quart bottle in a 4" x 4" x 9" box I pay for, it weighs 2 lbs 8 oz, and costs around $15 to ship.
If, on the other hand, I use a USPS Medium Flat-Rate Box they provided, and use any packing material I want (in this case, shredded cardboard boxes sent to me in an order from Hydrofarm), the box is 12" x 9" x 6", and weighs 5 pounds, yet I pay less that $12...
Greater weight plus greater volume (both part of the true shipping cost to them) equals a lower cost for me to ship. I love it!