Nuna ARRA FLEX Infant Car Seat and Curv Base - Pistachio (2026)

Nuna ARRA Flex Car Seat

The Nuna ARRA flex is a versatile infant carrier with a 157° reclining backrest, which can be installed using a 3-point seat belt or the Nuna Curv Rotating Slide Base (included). The base installation allows for quick one-click attachment and 360° rotation when using in your car, while the option for independent attachment adds more flexibility, making it easy to use in other cars like taxis and airport transfer vans.

Its lightweight yet sturdy shell, featuring side impact protection with EPP energy-absorbing foam, ensures superior safety. Tailor tech™ memory foam padding and an adjustable headrest provide exceptional comfort, while the soft padded no-rethread 3-point harness adapts easily as your baby grows from birth to even 24 months (40-87 cm, max. 13 kg).

Building on its earlier designs, the Nuna ARRA flex includes a removable body insert crafted from a Merino wool and TENCEL™ lyocell fiber blend, offering natural moisture regulation and eco-friendly benefits. The leatherette handle and all-season expandable UPF 50+ sun canopy with a peek-a-boo window ensure easy handling and optimal protection for your little one during both home-to-car transport and outdoor use.

Features:

• Suitable from birth to 13 kg | 40- 87 cm | birth - 24 months
• Durable, heavy duty yet lightweight shell (only 3.9 kg)
• Flexible installation with 3-point belt or Nuna Curv Rotating Slide Isofix Base (optional add on - sold separately)
• EPP energy-absorbing foam for side impact protection
• Tailor tech™ memory foam padding for added safety and comfort
• Reclining backrest - 3 positions up to 157° angle
• Convenient 360° rotation system (when used with NEXT base*)
• Adjustable headrest - 10 positions
• Simultaneously adjustable 3-point harness
• Removable Merino wool and TENCEL™ infant insert
• Expandable UPF 50+ canopy with peek-a-boo window
• Leatherette carry handle
• Compatible with all Nuna strollers (sold separately)

Specification:

• Dimensions: L72-77 x W43.5 x H58.5 cm
• Weight (without insert and canopy): 3.9 kg