1, Fine Design: The small support pillow is suitable for design gap, and it is suitable for the majority of the car design space in the market, the use of just the right support is soft and not collapsed, the waist pillow double-sided fit sedentary is not tired.2, Design: The features the ergonomic design fits the on the back.With it, the waist is easy to , both front and back.While ensuring that the front side conforms to the human body's buttocks and the ergonomics of the waist, it is also important to consider whether it can fit the size characteristics of the car .It must be comfortable and fit with the car .3, Easy to Clean: The outer cover of the is easy to clean and healthier, and the waist is not a disposable product.In order to make the product easy to clean and extend the service life, the high quality zipper is used.4, Comfort : The pillow features the airfoil design, the airfoil exterior design, and it fits most of the car seats, thus giving you comfortable support and leaning against more comfort.5, Package Including: The package includes 1 , which will be helpful to relieve your waist, thus meeting your needs.Specifications: Type: Pattern Type: Solid Feature: Memory : Other Set Type: NO Style: Modern Shape: Oblong Model Number: Cushion Age Group: Adults Heating : Other Unpick and Wash: Not Removable and Washable Pattern: Other Use: Product Name: Jacket material: 4D mesh cloth Inner core material: polyurethane suitable Range: All models are universal Applicable : Colour: light gray + blue Material: cotton Size: 46 * 22 * 8.5cm Package Contents: 1 * Cushion Only the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the a little different from the real thing.The measurement allowed error is +/- 1-3cm.