High density PU Foam ensures proper immobilization, soft cushioning & improves life of collar Rust proof eyelets improves ventilation & comfort Lowering of high quality cotton stockinet give cosmetic look & improves life of collar Reinforced with IDPE sheet with thick round edges to provide good immobilization Long Hook-Loop-Velcro ensures easy fitting comonly used for Cervical spondylosis Vertigo Whip splash injury Post-operative Cervical Spine Neck sprain strain In burn conditions- to prevent contracture of Neck