Which shower door seals?

[UglyBetty82]

I need to replace our ganky shower door seals. I can only seem to find seals for the bottom of the door and not vertically? Can anyone help, where do I get seals and how do I measure them for the door?

I'm pretty sure Screwfix supply quad door seals in 2m lenths. Most shower enclosures are between 1.8 -1.9m high so should be fine. The only thing you'll need to know is the glass thickness; usually 6 or 8mm but is has to be the right size.
Make sure you buy a pair together to ensure they match.
Alternatively, if you know the make of shower enclose you can have a look online as many manufacturers have a spares section.