Smiry elastic table cloth brings convenience to your dining. Features? - Elastic Fitted & Wind Proof - Waterproof & Spillproof - Reusable & Scratch Proof - Convenient & Wipe Clean - Non-Slip Flannel Backing Color: Beige; Brown; Reddish Brown; Grey; Navy; Green; Aqua; Taupe; Black; Grey & White; Khaki; Blue & Yellow; Green & White; Baby Blue; White & Gold; Black & Gold; Navy & Gold; White & Red; Light Yellow; Navy & Green Size: Round: 18" - 24" Round; 25" - 30" Round; 31 " - 35" Round; 36" - 44" Round; 42" - 50 " Round; 45" - 56" Round; 57" - 68" Round; My desk is made of wood. Will this tablecloth keep the water out of my desk? Our tablecloths are covered with a waterproof vinyl material that effectively protects table away from water, milk, juice and other liquids from spilling onto the table surface. I want to use this tablecloth outdoors. Will it blow away? We specially added elastic rope around the tablecloth, so that the table cover can fix on the table without moving.