The Deluxe range comes with a very heavy-duty groundsheet which is permanently attached to the tent. The Deluxe groundsheet is a lot thicker, heavier (540 g/m² = 15.9 oz/yd²), more comfortable and more durable than any other groundsheet you may have seen. Reaching 4" high, the bathtub floor prevents water and insects from entering the tent. As the heavy-duty floor feels soft to the touch, you no longer need to use any carpets to add to your comfort. Please note that the tent walls of a Deluxe tent cannot be rolled up.
The Standard, Deluxe or Ultimate tents suffice when you aim to use the tent for recreational purposes only. The PRO models have been designed for more permanent and/or professional use.