I recommend https://archiesfootwear.co.uk/ for summer footwear for flat feet
https://www.cosyfeet.com/ for comfortable supportive footwear for swollen or wide fitting also.
Wider Fit Shoes - Buy Stylish Wider Fitting Shoes & Footwear Online DP wider fitting shoes
Diabetic-friendly Socks | Buy Online Now | Cosyfeet Diabetic socks
Silver socks are good for smelling sweaty feet
