100% Polyester ERGONOMIC COMFORT : Car Neck Pillows are designed to provide support and comfort during long drives ,inflatable car neck pillow for driving provides a great support for your head ,neck and shoulder, help you maintain the comfortable posture in driving, and make your driving safer ,promoting a more relaxed and comfortable driving experience. CUSTOMIZED FIRMNESS : You can adjust the inflation level of inflatable car headrest pillow to your preferred level of support .Being inflated to 70% is the most comfortable state.while memory foam car neck pillows have a fixed firmness. ADJUSTABLE STRAPS : Attached to the top of car seats,chairs or camping pads,To ensure a secure and comfortable fit for individuals of varying sizes,for Car or SUV, Boost Your Driving Comfort, Fits All Vehicles. BREATHABLE COVER : Breathable, healthy fabric that is comfortable, soft, and breathable,Inflatable car seat neck pillows can be easily inflated and deflated , making them more portable than bulky memory foam car neck pillows. VARIOUS USED : car headrests can also be used in various Office Chairs Headrest,Home Furniture(while watching TV or reading),Travel Pillows for airplane, train, or bus, offering comfort during journey,Outdoor Event or Camping Pillow,Pregnant Woman，Recovery etc.Perfect Gifts for Your Family ! ASIN B0D4V9DRF5 Size Medium Color Black Shape Butterfly Pattern Solid Brand Name Keemall Model Name Travel Car Neck Pillow Unit Count 1 Count Fabric Type 100% Polyester Item Weight 3.84 ounces Manufacturer Keemall Model Number VC21 Fill Material Air Material Type Polyester Item Highlight Soft Headrest, Adjustable Strap, Ergonomic Design Neck Support, Breathable Washable Cover, 1 Pack Item Type Name Travel Car Neck Pillow Number of Packs 1 Number of Pieces 1 Special Features Adjustable, Customized Comfort, Inflatable, Portable, Removable Cover Material Features Breathable Target Use Body Part Back, Head, Neck, Shoulders, Wrist Age Range Description Adult Item Dimensions L x W 13.78 L x 4.78 W Manufacturer Part Number VC21 Item Dimensions L x W x H 13.78 L x 7.48 W x 4.72 H Item Firmness Description Soft Product Care Instructions Machine Wash Specific Uses For Product Driving, Camping, Traveling, Sleeping, Reading, Sitting, Resting Recommended Uses For Product Camping, Driving, Reading, Resting, Sitting, Sleeping, Traveling