Slimmer fit waterproof trousers? | Golf Monthly

I need a pair of proper waterproof trousers, and just took delivery of a pair of Sunderlands to match my Jacket.

The first thing I noticed is they are so baggy in the lower leg, and without a belt loop, feel heavy (despite being lightweight).

Before I send them back, are all trousers like this? Does anyone know of a brand with slightly better fitting lower legs?