Do they exist? Used disposables for my DS who is now 5. he wore them at night until about 3 months ago, when we started trying him without. after some success he's recently had a wet bed every night for weeks, and the changing and washing and disturbance is really awful. I'm loathe to put him back in disposables so wondered if there's anything available for an older child, which is washable but less nappy-like? thanks