Donegal/Fleck Socks Recommendations

[Gyaan]

Hello, I enjoy the look of donegal tweed and believe this would make for visually interesting and striking socks.
I found a few with interesting seasonal patterns at Kiel James Patrick but they are one size and I am a size 12 US so I don't expect a good fit. Main concern is the 55% acrylic will be too sweaty.
What are your thoughts and/or experiences with donegal socks? Any recommendations for donegal or donegal-like aestheic socks that are crew/boot length or greater?

 

[JohnnyLaw]

Scott Nichol (Pantherella) have some decent options. The wool/silk/synthetic blend holds up pretty well, in my experience.