Designed to meet the highest R129 safety standards, including side impact protection i-Size certification for a perfect fit in i-Size approved vehicles Extra side impact protection with our Guard Surround Safety™ panels mean you can travel without worry COMFORT Padded arm rests help little people get comfortable, no matter how long the journey Removable machine washable covers keep it looking and feeling as good as new Deluxe cushioning allows your backseat driver to travel in style CONVENIENCE Save yourself some hassle with a 10-height headrest that easily adjusts with just one hand… even while it’s installed in the car Fits 3 i-Size boosters across the second row of any i-Size vehicle up to 135 cm Belt guides are clearly marked so you’ll instantly know how to secure your child in their booster like a pro Two cars? No problem! Our lightweight design practically glides between vehicles Two tuck away cupholders keep their essentials close. SPECIFICATIONS Product weight: 4.43 kg Product usage: i-Size booster 100-150cm Testing certification: ECE R129/03 Product size: l 40 x w 48-56 x h 62-83 cm Usable forward facing with the 3-point vehicle belt: 100-150cm