Semul Rui is also known as Silk Cotton, Red Cotton, Kapok, Bombax. Pillows made from Kapok are actually stuffed with fibers from the seed pot of the Kapok Tree. The fibers are harvested sustainably in the rain forest. Kapok is similar to feather. It is lighter than cotton and super soft and airy. Magic Thread Kapok Pillows are made seedless . these pillows are made with only Cotton DESIGN: Semul Rui is also known as Silk Cotton, Red Cotton, Kapok, Bombax. Available in 17 inches x 27 inches size. 100 % Cotton Cover Removeable cover. QUALITY: Pillows made from Kapok are actually stuffed with fibers from the seed pot of the Kapok Tree. The fibers are harvested sustainably in the rain forest. Kapok is similar to feather. It is lighter than cotton and super soft and airy. Magic Thread Kapok Pillows are made seedless . these pillows are made with only Cotton . FEATURES: Kapok Pillows are free from chemicals and is non- toxic. People who are sensitive to allergies will need not to worry as Kapok is antimicrobial and hypoallergenic. It naturally repels moisture, which eradicates the chances of bacteria, mildew and mold to thrive in it. For good quality sleep your spine, neck and head must be aligned appropriately. With Kapok Pillows, you can easily adjust them and they can conform to your neck and head easily. With the help Kapok pillows breath well and are bouncy gives you a good night sleep. PRECAUTIONS: The cover is knitted pure cotton, 100% machine washable. THE PILLOW INSERT CAN NOT BE WASHED. Keep away from fire, avoid high temperature Do not bleach