FLEXIBLE, STRONG AND WEATHER RESISTANT ROPE This weather-resistant material has been present in the 4 Seasons Outdoor collection for some years. What makes the rope so special? It has a minimalist look and feels smooth, but it's no ordinary string. Experienced specialists have been working to braid knots in exceptional patterns, small works of art made entirely by hand. Rope strands are equipped with synthetic polypropylene core ensuring that the cord does not absorb moisture. The rope is soft but very water repellent and UV resistant. At 4SO they make very high quality garden furniture that can be used outdoors all year round. 5 year warranty for manufacturing defects