Decent budget waterproofs

Sports Direct sell Muddy Fox gear thats generally heavily discounted. I picked up a pair of waterpoof trousers with decent sealed zips and velcro adjustment on the ankles/calves for £19 when they should have been £50. Selection available can bea bit random but it's worth a look.

are those muddy fox trousers any good, are they fully waterproof, and are they long in the leg, so they don't ride up when you sit down?

The muddy fox ones looked ok, but i opted for the karrimor waterproof only a couple of quid more and they just seemed better made, anyway I got the x-large for leg length and they work a treat so far, only down side no pockets