DickiesLight Compression Comfort Over-the-calf Socks, Available in M-xxl (2, 4 Pairs), mens, Compression Socks

Q: What are the manufacturer’s washing and drying care instructions?

Care Instructions – Wash before wearing. Turn socks inside out. Machine wash with like colors. Use non-chlorine bleach as needed. Tumble dry medium or line dry. Do not iron.

Q: Top too tight? I worry these will cut into legs at the top?

Size 12-15 fits my size 12 feet. The socks do not cut into my calf even though I have some edema. They stay up. Very comfortable.

Q: Do you make them for over the knee compression socks

Not that I have seen. There is an option on amazon for what you're looking for, try https://www.amazon.com/dp/B07H13NWNL/?coliid=I21JIIXWXYQJ47&colid=35S7G29C6I7SV&psc=1&ref_=lv_ov_lig_dp_it