Cybernova car vehicle seat belt harness shoulder pad, cover, cushion, child seat cushion, stroller belt pad, child, baby, infant head rest, support, sleep during travel. - Car Soft Headrest Seatbelt Cushion Neck Pillow Auto Elevator Mat Shoulder Pad Pillow Vehicle Seatbelt Strap Harness Head Pad Cover. - One size fits all. This Seatbelt will comfortably support your head and neck. - It can be disassembly and shrink-proof, non-deforming, and very easy to clean. - Size: approx 28cm x 12cm x 7cm (folding) - Sleep safely mile after mile without a sore neck and shoulder.