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Maxi-Cosi® RodiFix Booster Seat

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Backed by over 30 years of European engineering, Maxi-Cosi® premium car seats boast the latest advances in safety technology, exceeding federal safety standards while also delivering comfort to children and ease to parents. The fully adjustable RodiFix Booster Seat offers a comfortable, protective seat for children weighing 40 – 120 lbs. It's not only a snap for parents to install, it's also designed to make it easy for children to buckle themselves in, building self-reliance and motor skills. Air Protect® offers superior protection around the child's head, and the seat's narrow profile fits in between additional car seats to accommodate a growing family.


  • Premium cushioning for ultimate comfort.
  • Multi-Height Headrest and expanding side wings grow with child.
  • Rigid LATCH connectors provide the easiest, quickest installation and ensure the seat stays secure in the vehicle.
  • Front-Access Recline System allows seat & seatback to recline for comfort and better fit in vehicle.
  • Locking shoulder belt guides and hourglass shape design for easy buckling.
  • Narrow profile makes it easy to fit multiple car seats in vehicle.
  • Easy for parents to install and specially designed so that children can buckle themselves.
  • Air Protect® for superior side impact protection around your child’s head, where it’s needed most.


  • Keeps children safe from 40 to 120 pounds and up to 57".
  • IIHS Best Bet rating for use in booster mode.
  • Easily removable fabric is machine washable and dryer safe.
  • Imported.
Dimensions & Care


  • Overall: 12" wide (at belt) x 18-22" wide (external width) x 30" high
  • Weight: 14.5 pounds


  • Follow vendor guidelines for cleaning.
Shipping & Returns


  • This item ships directly from our manufacturer so ship times may vary.
  • This item is only available to customers within the contiguous 48 states.

View the complete Shipping and Delivery.


Eligible items can be returned for a refund of the merchandise value within 30 days of receiving an order or 7 days for Quick Ship upholstery items. An original receipt or gift receipt is required.


  • Stores - You can return most non-furniture items to your local Pottery Barn Kids store for free.
  • By Phone - For non-custom furniture and other oversized items, call Customer Service at 1-800-993-4923
  • By UPS - print a return label from our Returns Policy page and
  • bring to a UPS location.


Delivery fees are non-refundable and prior purchases are not eligible for a price adjustment.

  • Monogrammed/Personalized items
  • Made to Order items, including custom rugs and furniture
  • Mattresses
  • Gift cards
  • Final sale items (with prices ending in $.X7 or $.X9)
  • Items damaged through normal wear and tear

View our complete Returns Policy.

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