You'll probably spend more in gas driving around to find them than you would in shipping. I'd hit amazon or chinook med.
I prefer the H Bandage to the Izzy. We sell trauma kits with some of the basics..
Each kit comes sealed in a heavy duty plastic bag and includes;
1- H Bandage Combat Dressing
1- TK-4 Rugged Combat Tourniquet
1- Compressed Gauze (4.5"x4.5", 6 ply.)
1- Nitrile Gloves
2- Safety Pins
1- 3ft. Length of Duct Tape