For quite some time I am a fan of the funny Dutchtubs. Here in it bathes with one or more loved ones in the great outdoors. Or simply in the home garden is clear.
As of today I have some accessories for the Dutchtubs.
For the classic model, I discovered this clever cover: a specially insulated lid that makes the water heat up faster. Works like cooking: If there's a lid on it, the water boils faster.
Alternatively, I also have a winter cover in my luggage. To protect your bath from snow and dirt, it is simply put over the Dutch bath.