PEG Primo Viaggio Flex 120

The Viaggio Flex 120 is a premium high-back booster engineered to grow with your child through its advanced 4D Total Adjust Technology. With independently adjustable headrest, backrest, side wings, and recline positions, it delivers unmatched comfort and safety from preschool through pre-teen years. Featuring rigid LATCH, an aluminum-reinforced backrest, EPS energy-absorbing protection, and a foldable design, it offers exceptional portability, superior impact protection, and effortless installation for modern families.

4D Total Adjust Technology: individually adjustable headrest, upper backrest, side wings, and seat recline

Headrest adjusts to 5 vertical positions

Upper backrest adjusts to 3 vertical positions

Side wings expand in 3 width positions

Reclining seat with 5 positions for comfort at any angle

Aluminum-reinforced backrest for front and rear collision protection

EPS energy-absorbing foam in headrest & side wings

Integrated rigid LATCH with blind-lock system for secure installation

Folds onto itself for easy storage or travel

Anatomically shaped seat with foam cushioning for long-ride comfort

Compact patented carry handle for easy maneuvering

Weight Capacity: 40–120 lbs

Unfolded Dimensions: 26″ L x 17.25″ W x 22″ H

Folded Dimensions: 10″ L x 17.25″ W x 23.75″ H

Car Seat Weight: 14.8 lbs

Warranty: 2 years

Viaggio Flex 120 Booster Seat

Integrated rigid LATCH system

Patented carrying handle.

Most orders are shipped via UPS Ground from our warehouse in Scottsdale, Arizona within 3 business day.

Transit times are typically 1 to 5 days. Please see our shipping page for estimated transit times to your location.

Strolleria accepts returns of new, unused items that are returned within 60 days of receipt. See our return policy for more information.