Guard against spills and prolong the life of your furniture. Just throw them on and tuck them into the cushions, it’s that easy! When company visits, pull them off and toss them in the washing machine! Olefin/polyester. USA.<br> <br> Chair size: 70inL x 90inW.<br> Sofa/Loveseat size: 70inL x 140inW. <br> Large sofa size: 70inL x 170inW. <br>