【Upgraded Material 420D Oxford Version】The patio furniture cover is made of 420D weatherproof Oxford fabric, PU coated, waterproof to 10,000mm pressure up to 72 hours without leaking. Stronger, more water-resistant, more tear-resistant and more durable than other 300D or materials. 420D is the finest oxford fabric on the market today, with heavy-duty interlock seams for added strength and durability for a long service life. 【Excellent Wind Resistance】The four corners of the furniture cover have 4 nylon buckle locks, which can fix the cover on the table legs. The tablecloth features an adjustable rope button and fixing straps to ensure that your table and chairs are always fully protected on windy days. 【Waterproof and UV Resistant】 Adopting unique waterproof technology, the garden furniture covers are coated with a highly protective waterproof coating, which can effectively protect the furniture from damage caused by wind, rain, snow, frost and ultraviolet rays. Suitable for all