Size : 40x40cm without insert. Material : High quality Cotton Blend Linen. Natural Eco-friendly cushion covers instantly gives a new leash of life. Easily update your living room， dining room， bedrooms， home office with a brand new look. Hidden zipper for changing & washing. Rejuvenate your space now or get it as a gift. Indulge yourself with the luxurious Square Throw Cushion Cover. Rich and smooth，a perfect finishing touch to any chair or sofa in your home and office. Kindly note the abbreviation for the numbers to color chart. For example， if you want to order #01， the corresponding color is Abyss. (01 - Abyss) (02 - Blush) (03 - Cafe) (04 - Dahlia) (05 - Earth) (06 - Fabulous) (07 - Glitter) (08 - Honey) (09 - Iris) (10 - Jade) (11 - Kobi) (12 - Latte) (13 - Mauve) (14 - Nutmeg) (15 - Orion) (16 - Pinky) (17 - Quartz) (18 - Ruddy) (19 - Sensual) (20 - Tiger) Thank you.