Offering the latest in safety technology when installed with the Base M (Available separately) the Aton M i-Size complies with the i-Size regulation. i-Size (ECE R-129) is the new EU standard for child safety, making rear-facing travel mandatory until your child reaches 15 months. When used without the base and only using the vehicles 3-point seat belt the Aton M i-Size complies with the R44/04 regulations. Suitable from birth the Aton M i-Size gives excellent safety to your precious little one. Now featuring a removable newborn insert the Aton M i-Size is suitable for the smallest of babies. Ensuring baby lies with their head, neck and chest aligned reduces the risk of the head falling forward and risking suffocation. The extra wide Y-harness also offers greater support to smaller babies. L. S.P system (Linear Side-impact Protection) is on hand to protect your infant in the event of an accident by distributing the impact to the flexible material and structure of the car seat. This the