Waterproof: Thanks to the robust fabric made of 2-layer polyester with a TPU membrane on the inside and sealed seams, the lounge sofa cover is absolutely waterproof. UV-resistant: With high colour fastness thanks to the dyed-through fabric, the lounge furniture cover is protected against rapid wear and tear and fading due to UV radiation. Breathable: Thanks to its breathability, the garden furniture cover can release moisture from the inside back outside to prevent condensation and mould. Tested quality: The material of the lounge sofa protective cover is regularly tested for waterproofness, UV resistance and lightfastness by the public testing centre for textiles at Hochschule Niederrhein GmbH. Easy to use: The garden furniture tarpaulin is practical to use thanks to its lightweight material and very robust fabric. Tightening cords and stoppers ensure a secure hold.