This seat pad with aerosleep fits effortlessly into the stroller seat and the 5 point safety harness fits neatly through the reinforced strap apertures to ensure your child is safe and secure the seat liner is deep padded and wonderfully comfortable with great looking details features easy to fit and remove thanks to the design allowing for different types of pushchair harnesses universal adaptable to all pushchairs on the market adjustable straps breathable polyester with aerosleep this