The sail was now half a year has passed and we are still very satisfied. It offers good sun protection and because it is impregnated, it can stay outside even in the rain. The water runs off easily and nothing comes through. Very important is that it is applied accurately and it is 100% properly tensioned otherwise sags (especially in the rain) and water can stop it. You should order the separately available Befestigunngshaken and the additional clamping screws to absolutely. So it can be put away quickly if it a try too Charges (it really holds a lot of) and set the going much easier by hand.