Features: Using quality cotton and polyester fiber fabric to ensuring the comfort of infants sitting and lying in the stroller for a long time. Specially designed for multiple brands and models of baby strollers, easily adaptable to different sizes. Machine washable, supports frequent cleaning, and maintains hygiene. Innovative anti slip design ensuring that seat cushion is stable and not displaced in the stroller. Double sided design, meeting the needs of different climates throughout the year, providing comprehensive care. Specifications: Fabric: cotton, polyester fiber Seat Cushion Size: approx. 700x350mm/27.5x13.78inch Ideal for everyday use on the go, it provides an extra layer of comfort for baby, reducing fatigue during long rides while protecting the stroller seat from stain and wear. Package Includes: Shoulder protector+front crotch strap+baby armrest cover+ seat cushion+pillow (5-piece set) note: Other accessories demoed in the pictures is not included. Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.