Flat USPS Military rates of $22 for up to 70#.
The US Post Office offers free Military Package Kits. Yes, Free. Plan ahead to allow time to receive your boxes.
Included in the kit is
2 priority mail APO/FPO Flat Rate Boxes 12"x12"
2 priority mail Flat Rate Boxes 11"x8.5"
2 priority mail Flat Rate Boxes 13"x11"
1 roll priority mail tape (not for use as packing tape)
6 priority mail address labesl
6 customs form envelopes
https://store.usps.com/store/product/shipping-supplies/military-care-kit-P_MILITARYKIT
Not recommended for Recruit care packages, unless you want the whole division to get priority physical training.
