Nuna ARRA FLEX Infant Car Seat - Caviar (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
Videos:
Nuna Base Curv Rotating Slide Isofix Base
The Nuna BASE Curv Rotating Slide is a next-generation Isofix base featuring innovative ProxiPivot™ technology, allowing the car seat to rotate and glide smoothly toward you. This smart solution offers perfect position for loading and unloading your little from the car without twisting and bending your back. Designed for convenience, it is compatible with multiple car seats from the Nuna NEXT collection, including PIPA, ARRA, and TODL, ensuring long-lasting usability.
The base is equipped with 13-position retractable True lock™ ISOFIX anchor points and a sturdy support leg for a secure and effortless installation. Quick-release buttons allow for easy and safe attachment and removal of the car seat. Built-in safety indicators ensure proper installation of both the base and the car seat in your vehicle. Additionally, a specialized crumple zone absorbs impact forces, enhancing protection for your baby.
Features:
- Part of Nuna NEXT Isofix modular car travel system
- ProxiPivot™ technology with 360° rotating and sliding towards motion
- Retractable True lock™ ISOFIX anchor points with 13 positions
- Quick-release buttons for easy switching between vehicles
- Built-in crumple zone minimises impact effects toward the baby
- Stability leg folds under base for storage
- Safety indicators
- Fast and seamless installation
- Approved to to R129 i-Size regulations
- Compatible with PIPA, ARRA and TODL NEXT i-Size car seats (sold separately)
Specification:
- Dimensions: L66.5 x W40.5 x H26.8 cm
- Weight: 7.21 kg
Warranty:
All Nuna products are covered by a 5-year warranty from the original date of purchase as shown on your sales receipt or invoice or as may be otherwise specified by us. An extended warranty of 7-year in total is available if you register your purchase at https://nunababy.eu/uk/register-your-product.
Order confirmation
When we receive your order, we provide you with a confirmation to your email. In addition, when you receive your order confirmation we have pre-authorised your payment method. We check with our warehouse or suppliers to make sure that your desired item is available and can be despatched. In the event that your items are unavailable for immediate despatch, we remove the pre-authorisation from your credit card and send you an email informing you of our actions. When items are available to be dispatched, we process the charges and prepare to despatch your order.
How will my order be delivered?
All orders will be delivered using the fastest, safest, and most reliable methods. Once we process your payment, we dispatch your items within the delivery time frame stated on the product page. Then, we send you a despatch notification after your item/s have left the warehouse. We will choose the most suitable delivery method and courier after you order. It's not possible to choose a courier or delivery method yourself.
Where does My Baby Stroller deliver?
We deliver anywhere in UK mainland
There may be additional charges for the 'offshore domestic regions' and ‘Scottish Highlands’: the Channel Islands, Isle of Wight, Isle of Man, Scilly Isles, Scottish Highlands, Scottish Islands and Northern Ireland.
If your address is outside of the UK mainland please contact for a delivery quote, either by email info@mybabystroller.co.uk or by phone 0121 824 6675
Information:
• Delivery times are only for items in stock and may vary depending on the stock availability.
• FREE Delivery on all orders over £50
• If order is Under £50, a delivery charge of £4.95 will be applied
• Any failed deliveries must be reported within 7 days of the delivery confirmation email/text
• Items of Furniture and Furniture Sets may take longer depending on the Brand
Items of Furniture can only be delivered to mainland UK only, items cannot be delivered to Northern Ireland, Channel Islands, Isles of Silly & some Highland Islands
Smaller items & strollers can be delivered to Northern Ireland, Channel Islands, Isles of Silly & some Highland Islands for an added deliver fee of £19.99 depending on the brand & weight. Pease enquire before making a purchase if your product can be delivered to those locations. If we cannot deliver to those locations and you have already made a purchase, you will be refunded in full.
Deliveries are subject to additional shipping time dependent on the delivery method selected and the destination.
For all in-stock orders placed before 2pm, we aim to process your order the same day. Any in-stock orders placed after 2pm, we aim to process your order the next working day (i.e., if your order is placed after 2pm on Friday, your order will be processed the following Monday at 9am, excluding bank holidays).
We advise customers to provide us with a mobile number when placing an order which will be used by the delivery company to send you an SMS message on the morning of delivery estimating a 1-hour window for your delivery.
Please note deliveries are between 8am to 6pm and the hour slot cannot be chosen. Please note not all delivery companies offer tracking.
Delivery Times:
UK Mainland - 5-9 working days (Excludes Scottish Highlands) Products in showroom warehouse will be delivered sooner, make contact if you would like to confirm delivery times.
Applicable postcodes: AB10-16, AB21-25, AB30-35, AB39, AB41-AB45, AL1-AL10, B, BA, BB, BD, BH, BL, BN, BR, BS, CA, CB, CF, CH, CM, CO, CR, CT, CV, CW, DA, DD, DE, DG, DH, DL, DN, DT, DY, E, EC, EH, EN, EX, FK1-16, FY, G, GL, GU, HA, HD, HG, HP, HR, HU, HX, IG, IP, KA1-9, KA11-12, KA16-26, KA29-30, KY, KT, L, LA, LD, LE, LL, LN, LS, LU, M, ME, MK, ML, N, NE, NN, NG, NP, NR, NW, OL, OX, PA1-19, PE, PH1-14, PL, PO1-22, PR, RG, RH, RM, S, SA, SE, SG, SK, SL, SM, SN, SO, SP, SR, SS, ST, SW1, SW, SY, TA, TD, TF, TN, TQ, TR, TS, TW, UB, W, WA, WC, WD, WF, WN, WR, WS, WV, YO
Scottish Highlands -5-9 working days
Scottish Islands -5-10 working days
£19.99 Delivery Charge regardless of order value (Extra Delivery Charges For Few Brands)
Applicable postcodes: AB31-38, AB41-56, FK17-21, G83, All 'IV', KW0-17, PA20-78, PH15-99, ZE
We do not deliver items of furniture to these locations
Isle of Wight -5-9 working days
£19.99 Delivery Charge and a maximum order weight limit of 30kg
We do not deliver items of furniture to this location
Northern Ireland -5-9 working days
£19.99 Delivery Charge and a maximum order weight limit of 30kg
We do not deliver items of furniture to this location.
On some occasions we are unable to delivery all the brands of strollers we stock, please enquire before purchasing to check if we can delivery to your address.
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