We have an older toilet (10-15 years old probably) which has a raised bit at the side at the back where the hinge for the seat sits - so it looks like:
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We have tried a number of times to find a plain white toilet seat, but they all end up sliding to one side to compensate for the high sides at the back IYSWIM - so you are left bumping down from the riser on the seat as it slides into the bowl which is really scary after a few drinks!
We can't be the only one with this issue, but our local B&Q was spectacularly unhelpful. All the modern seats seem to be designed for the new style of toilets which are all flat.
Can anyone recommend a toilet seat that has higher hinges?