New Britax Kidfix i-Size High Back Booster from 100 cm to 150cm (for use to age 11 / 12 years approximately). New KIDFIX i-SIZE has been designed and approved to the new i-Size standard, making it the safest KIDFIX* to date (during internal tests, Britax Römer 2021). The fantastic XP-PAD, SICT and SecureGuard features from the KIDIFX are now combined with the redesigned seating area for optimum crash performance to offer all-round protection for your child. With a slim design it allows for three KIDFIX i-SIZE car seats to be installed in the back row of a wide range of cars. A new padded soft fabric covers ensure your child travels in comfort for longer, while the  air ventilation holes on the shell make sure your child is the right temperature while travelling. The engineers at Britax Römer have used Human Body Model analysis when designing the KIDFIX i-SIZE to ensure the seat is designed to be comfortable for both young and older children. Made in Germany, means shorter transport routes which helps to minimise the impact on the environment and the new KIDFIX i-SIZE is 0.6 kg lighter than its predecessor.  Britax Römer Cartons are made of recycled material from responsible sources and sustainable plant-based bags are used to safely pack the KIDFIX i-SIZE. Removable car seat cover Measurements: (H x W x D) 63 – 83 x 48 x 42 cm Weight: 6.7kg Instruction Manual for installation and Britax Kidfix i-Size car seat information