04-03-2017, 09:26 PM
I have used one I got at Sportsman's Warehouse and one at Bass Pro Shops and the key is to get the self inflatable models. They are so compact you will not get interference and they are adjustable so you can use them over coats or just your shirt.
They work, but as many know, only if you actually wear them.
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They work, but as many know, only if you actually wear them.
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