I went yesterday & I saw they have sweater hoodies, T-shirts, sweat pants, jackets, many types of hats too. If that's what you mean. I'd consider that winter wear. They are really nice. Then again you might just want to go take a look yourself.
No, mainly military surplus equipment such as canteens, shovels, MRE's, Bags, boots and etc. They sell knives (good brands) and airsoft guns as well. I wouldn't necesarrily use these for winter.
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