Non-Coated Sponges are a basic (core), open-cell piece of foam. These sponges do not feature a cleanable surface and are not resistant to fluid absorption.
Sponge Style: Non-Coated Cervical Head Rest Sponge (Stealth)
Sponge Size (LxWxH): 16"x 7.5 "x 4.5"
Meets the new California 2015 Technical Bulletin #117-2013 standards. Patent pending.