fifedog
Member
I was looking for the same thing and could not find 1 vendor before I headed out. just bought something, and too small. Good thing I didn't need them for the Blizzard in Tahoe this weekend. That said I'm searching again and found these: https://knkcar.com/snow-socks and if you search the site for 275/55R21, you'll find they have that size listed for their 3XL size.
Link to Amazon Product
Link to Amazon Product
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