Features: Experience perfect neck support with our ergonomic butterfly shaped memory foam pillow, designed to contoured to your head and neck curves for pressure relief and sleep comfort. Crafted with premium slow recovery memory foam and breathable bamboos fiber cover, this pillow features great support to maintain natural cervical alignment while ensuring temperature regulation. Ideal for side sleepers, back sleepers, and anyone seeking relief from neck stiffness or chronic discomfort caused by improper spinal postures during sleep. Perfect for hot sleepers or allergy prone users, its ventilated design prevents heat buildup and promotes airflows for cool, hygienic rest in any bedroom environment. The removable, machine washable bamboos cover simplifies maintenance, preserving the pillow’s orthopedic benefits and freshness for long lasted sleep wellness. Specifications: Component: Memory Foam Color: 7 color to choose, as pictures shown. Size: approx. 50x30x10cm/19.69x11.81x3.94in Package Includes: 1pc Slow recovery memory foam pillow note: Please allow 1-3cm error due to manual measurement. please make sure you not mind before you bid. Due to the differences between different monitors, the picture may not reflect the item actual color.