Introduction of silk quilt Over 38% of the internal silk fiber is hollow space, while the countless pores on the surface can restore air; this explains why silk has good heat insulating ability and air permeability. Up to 97% of its ingredients are natural animal protein composed of 18 proteins, which are similar to the proteins in human skin, so silk is genuinely green, and well deserves the title of Second Skin. Features: Lustrous: it is elegant, tender, and bright. Tenacious: having the same strength as that of a steel wire of the same diameter, it is stronger than any other artificial and natural fibers, therefore, very resistant to snagging. Absorbent: it shows 1.5 times greater hydroscopic ability than cotton. So it can easily absorb and dry body sweat. Heat-insulating: having a porous structure, it can hold a large amount of air, forming a perfect insulation layer. Air-permeable: the long filaments of silk can be processed into light and loose fabrics, giving you a fresh and free feeling. Comfortable: it is anti-electrostatic, skin friendly, and comfortable to wear. Safe: with a high burning point between 300-460°C, it can protect you from burning in case a fire breaks out. Clean: it can prevent the spread of germs due to its great ability to conduct water and can reduce static electricity; therefore, it is one of the healthiest fiber materials. Light: it is light in weight, easy to carry. Easy to wash: its porous structure makes it easy to clean. [Filling]: 100% superfine mulberry silk (filaments) [Filling cover]: 100% satin, plain weave, twill weave, jacquard, and printed cotton fabrics [Size]: 160*210 cm, 168*218 cm, 180*220 cm, 200*230 cm, 220*240 cm, 240*260 cm, we also accept silk quilt orders in other sizes according to various bed sizes for babies, children, and adults. Our quilts are made of selected cocoons. We have perfect cocoon cooking technique that can neatly decrease cocoons into strong and lustrous fibers. After well-designed silk-drawing process, we fabricate the yarn with an extremely fine workmanship to turn it into smooth, even, soft and skin-friendly quilt. Our products do not shrink or harden, so there is no need to dismantle them no matter how long they have been used. Checking slit and seam line: Our products have checking slits, so you can easily un-zip them to check the quality of the silk filling. Our products are not quilted. The silk filling is simply fixed by stitches on the corners and quilt cover to prevent it from sliding. Silk quilts of poor quality or with fake silk fillings are excessively quilted, so that consumers can not check the fillings inside the quilt.