Dave
I had another look, they are chesties but stocking foot , you'd need to buy a pair of boots as well.
Baz
Have you tried Korkers with interchangeable sole ? I have had them for about 3 seasons now , fished the Ericht , Dee , Don, Deveron , Ythan and walked into Beannie a couple of times with no problems. You can walk in with lugged soles and them swop them for felt soles for wading. Mind you in the tube the soles do not matter.
Waders Its up to you , every pair I've had have leaked regardless of the price , also if you are fishing rivers , barbed wire fences and gorse are no respector of price.
I have the Scierra 5mm neoprenes , most are 4 or 4.5mm which is OK , they were top of the range but I think they have been discounted now. Neoprenes are no use for walking in though you'd lost a couple of stones in sweat
Jim