Summer cushion looks less fashionable, but it is good for your health. Sleep better, every morning when you wake up, you feel energetic and full of energy. It has good permeability, does not deform, plastic is strong, warm in winter, cool summer and so on. You can sit on it to enjoy happiness.Specification: Material: Natural BambooEdge material: polyester fibersize: 80 * 190 cm (35 x 75 inches),90 * 190 cm (35 x 75 inches),100 x 190 cm (39 x 75 inches),120 x 200 cm (47 x 79 inches),150 x 200 cm (59 x 79 inches),180 x 200 cm (71 x 79 inches),180 * 220 cm (71 x 87 inches),200 x 200 cm (79 x 79 inches),200 * 220 cm (79 x 87 inches)Packaging contains:1 * Summer Sleeping Cushion2 * Ice Silk Pillow CaseCare instructions: 1. The cushion is a natural product. There may be small bamboo dandruff. Please wipe more than 3 times with a hot towel to use it.2. Sleeping, ventilation and dry carpet in summer, strictly prohibit cleaning, use brush cleaning, do not expose to the sun for a long time, so as not to be fragile and aging.Notice: Our summer cooling pad is made of natural bamboo. When opening the packaging, there will be a slight natural smell. You can put it in the ventilation area for about 12 hours. The smell will disappear slowly and then use it.Serve: Our service goal is to satisfy every customer. If you have any questions, please contact us at any time. We will do our best to solve the problem for you until you are satisfied.