Safety 1st - Jack N Jill Grand Car Seat is ECE R44/04 Certified for Safety. Its Engineered & crash tested to meet or exceed European Safety standards. Every minor point is considered to give the safest product to your Baby. It comes with Mechanism that makes it Easy to Install in Car,Infant Car Seat Group 0 Jack N Jill Grand can you used as Infant Car Seat from 0 2 Year Age Group in Rear-Facing Position. It can be used from 0-10 Kgs of Child's Weight,Baby Car Seat Group 1 Jack N Jill Grand can be used to Front Facing Car Seat of 2-5 Years Age group. It can be used from 10-18 Kgs of Child's Weight,Baby Car Seat - Group 2- Jack N Jill Grand can be used to Front Facing Car seat of 4-7 years Age group.It also supports weight from 18-25 Kgs of Child's Weight,Side Impact Protection - Its Innovative Design comes with Padded Wings for Side Impact Protection and gives most Comfortable Ride to your Baby. It properly embraces the baby's head, hips and legs, and the wedge ensures the optimal position of the spine,3 Position Recline - Jack N Jill Grand Comes with 4 Positions Recline which can be adjusted as per Comfort and Age of Child to Ensure Peaceful Nap,5 Point Safety Harness - 5-point, front-adjust harness helps you get baby in and out and provide Safe and Comfortable Ride to your Little one,Luxurious Design and Washable Seat Cushion - It comes with Machine-washable seat cushion. Metal and plastic parts may be cleaned with mild soap and wate.