Butterfly Memory Gel Pillow Protects Cervical Spine Slow Rebound Memory Pillow memory pillow Community Verified icon
Gel is a solid in liquid. Its special touch is unmatched by other materials. It has high viscoelasticity and special physical properties. This kind of substance with very similar properties to human skin has been praised as “artificial skin”. Currently, gels are widely used in the medical field due to their good fit and skin-friendly properties.