【Car Neck Pads】 I bought these for sleeping in my car, but I didn't use them, so I'm selling them. Set of 2. ■ Comfortably Supports Head and Neck Designed to fit the shape of the head, cervical spine, and shoulders, providing effective support in three areas. Alleviates headaches, stiff shoulders, neck pain, and strain caused by driving in the same position for long periods. ■ Soft, Low-Rebound Material The inner material uses high-density low-rebound urethane, which gently sinks in and wraps the head, neck, and shoulders, reducing the burden on the body. ■ The cover material uses breathable, quick-drying, and absorbent polyester, which quickly absorbs and releases heat and sweat. It is comfortable to use even for long periods without getting stuffy. Material: 【Cover】95% Polyester 　　　　【Inner】Memory Foam (Polyurethane) Color: Black Size: Approximately 21.5cm (H) x 26.5cm (W) x 10cm (D) Weight: Approximately 300g Reduces fatigue from long drives! Neck pads that can be easily attached to the seat.