Merrell Men's Moab 2 GTX Walking Shoe - £59.49 @ Amazon

Great waterproof shoes. I've had a few pairs of various brands and always come back to these. I've had mine over a year and use them daily. Only issue I've had is with the laces which don't seem as good quality as they used to be. Still I've pulled the trigger at £80 before so this is an amazing price!

Synthetic leather and mesh upper with GORE-TEX waterproof membrane for exceptional breathability and waterproof performance
Breathable mesh lining, bellows tongue to keep out debris, and traditional lace closure for a secure fit
Kinetic Fit modern removable contoured insole with reinforced heel cushioning for medium support
Lightweight EVA foam midsole with Merrell air cushion in the heel absorbs shock and adds stability
Vibram TC5+ rubber sole
Description
Experience out-of-the-box comfort in this GORE-TEX hiker. With durable leathers, a supportive footbed, and Vibram traction, all in a versatile package, you won't doubt why Moab stands for Mother-Of-All-Boots.