When travelling with very small children who still used a baby bath but there is only a shower, take a small blow up paddling pool that fits in the shower tray. Works perfectly and much cheaper and easy to travel with than a baby bath!
When my children were little and still needed a baby bath when there was only a shower in the room I took a tiny paddling pool - fitted in the shower tray and folded up for the journey much smaller than the expensive collapsible baths!
