1 basic modelling. Groove design, the middle is lower than the surrounding, in addition to moderate support of the head, but also can gently support the neck. The left and right sides are thicker and can automatically adapt to the side-sleeping height of the body when the body is turned over during sleep. Each part of this styling can guarantee your ideal sleeping position. 2 suitable height. The height is more suitable for the blood circulation of the neck, providing enough oxygen for the brain, and the brain is awake and fuller after waking up. 3 good filling material. The filling determines the softness and efficacy of the pillow. (My double-sided double-sided pillow has both sides of soft and hard, you can choose soft and hard surfaces according to your preferences) Natural materials are generally better. Kapok, citron velvet, buckwheat shells, cotton, flowers, etc. You can also add good herbs to increase the effectiveness of your pillow. Silkworm sand, cassia seed, lavender, apocynum, Ligustrum lucidum, Ginkgo biloba, etc. design of the villa 3M Adhesive Magnet,Block 3M Adhesive Magnet,Self Adhesive Magnet Sunny Fore Magnet Company Limited , http://www.jmmagnet.com
Three key elements for choosing a good pillow
Elements of a good pillow: