LA Police Gear offers the Elbeco Unisex V1 Wool External Vest Carrier
in Navy for $9.99. Coupon code "NRA" cuts it to $9.49
. With $5.88
for shipping, that's $92 off list and the lowest total price we could find. It's available in lengths short to extra long and sizes XS to 3XL, although not in all length/size combinations.