1).Lightweight aluminium frame 2).Adjustable handlebar,for different height of parents. 3)Rear wheel with shock absorbers and bearings,coil spring for smoother ride 4)Multi position lie back 5)3*12"air wheels 6)Highly manoeuvrable front wheel that can rotate 360 degrees,with easy lock 7)5-point harness complete with padding 8)big shopping basket 9)folded dimension:48*41*81cm Unfolded dimension:85*58*102cm