Free 48 Hour UK Delivery Over £50
Trustpilot Reviews
Pay In Instalments

Nuna MYTI Group 1/2/3 Car Seat

Code: YVJt8uD8
  • £275.00
  • (FREE UK Delivery)
Out Of Stock | Free delivery from £50
We Watch Prices so you don't have to!
Free Manufacturers Warranty included with all products
Quick & Easy Returns hassle-free shopping!

Nuna MYTI Group 1/2/3 Car Seat

Nuna MYTI Group 1/2/3 Car Seat provides a haven of safety and comfort to your little passenger. This Group 1/2/3 Car Seat takes them from toddler right through to when they're ready to sit on the adult seat!

Why should I buy the Nuna MYTI Group 1/2/3 Car Seat?

The Nuna MYTI Group 1/2/3 Car Seat allows your little one to ride with a harness first before they move onto the high back booster stage of their car seat journey. Then, you can tuck the harness away and use your vehicles 3-point seat belt which features belt positioning to keep them safe and sound.

This i-Size car seat features an on-the-go three position recline which you can alter any time you wish. Plus, it also has a customisable growth system, making it perfect for when your little monster embarks on their growth spurt! This 2D growth system works simultaneously with the headrest, expanding outwards whilst growing up. With a whopping 9 position adjustable headrest and shoulder width, your little one has a huge choice of positions to choose from.

What's more, this car seat from Nuna features extended 5-point harness usage right up to 19.5kg. This harness stores within the seat when used as a booster, plus you'll never have to re-thread it. This makes your life easier whilst you're rushing around late for your appointment! The integrated harness holders store the buckle tongues, keeping the harness open while you're placing baby in.

As well as this, this i-Size car seat features True-Lock base installation with 9-position ISOfix anchors. This makes the installation of this car seat ultra tight and safe. Plus, while this Nuna car seat is used with a 5-point harness it safely installs with a top tether.

The coloured indicators on the ISOfix connectors ensure proper installation. This means that you'll never go wrong when it comes to fitting your Nuna MYTI Group 1/2/3 Car Seat!

The Nuna MYTI Group 1/2/3 Car Seat features all over side impact protection. This is all thanks to Nuna's smart SIP system which features EPS energy absorbing foam and Tailor tech memory foam. The strong, top of the line plastics and steel reinforcements make for a heavy duty, secure shell. Rest assured that your bubba is safe and sound in this car seat.

Plus, the seat ventilation panels let the air flow through. This helps to keep your child feeling fresh even in the hottest of temperatures. Bubba will be relaxed throughout any car journey with this multi-group car seat. This is because the on-the-go three position recline creates the comfiest of positions for any squirming child. Last but not least, this Nuna car seat comes equipped with a removable body insert. This is perfect for even the littlest of babies!

What are the specifications of the Nuna MYTI Group 1/2/3 Car Seat?

Product dimensions: L 53.4 x W 51-55 x H 64.9 - 82.2 cm

Recommended use: (Forward Facing Only) With 5 point harness: 76-105 cm | With vehicle belt: 100-150 cm

Product Weight: 13 kg

Brand: Nuna

Department: Car Seats

Category: Group 1/2/3 Car Seat

i-Size Car Seat

Extended 5-point safety harness usage up to 19.5kg

2D Growth System

True Lock base installation

Removable Body Insert

Do I get a Manufacturer's Warranty with the Nuna MYTI Group 1/2/3 Car Seat?

Nuna offer a 2 year manufacturers warranty on products (excluding accessories) from the initial date of purchase. This applies to UK Mainland only.

Delivery within the UK mainland

  • FREE for 48hr delivery for UK mainland orders over £50
  • £5.00 for 48hr delivery for UK mainland orders under £50
  • £8.95 per box surcharge for UK Mainland Next Day Delivery (12:00 cutoff, week day deliveries only)
  • "In stock" orders are normally delivered within 2 working days. (Typical: order today, collected from warehouse tomorrow, delivered to you next day)
  • "Pre-order" items are dispatched once stock is received from manufacturer, a timescale is provided if available
  • "Sold out" items are currently unavailable

*Excludes remote locations where surcharge of £20 per parcel is applicable

*Please note that deliveries to Scotland can take an extra day to be delivered


Delivery to UK Islands & Highlands*

  • £20 per parcel (see list below) 
  • £50 per parcel for orders to the Channel Islands 
  • The standard delivery time to UK Islands & Highlands is 3 working days. 

*We deliver to Western Isles, Scottish Isles, Shetland, Orkney, Isle of Skye, Isle of Man, Isle of Wight, Highlands and Remote Areas. 

*Excludes remote locations where surcharge of £20 per parcel is applicable.

*Please note that you will be contacted after order placement with regards the number of parcels required to ship your order should it be more than 1. 


Delivery to mainland Europe*

  • £15 per parcel, for multiple parcels, multiple charges apply (please see below)
  • The standard delivery time to mainland Europe is 3 - 5 working days depending on geographic location. 

*We deliver to Austria, Belgium, Bulgaria, Czech Republic, Denmark, Estonia, Finland, France, Germany, Hungary, Ireland, Latvia, Lithuania, Luxembourg, Netherlands, Northern Ireland, Poland, Portugal, Romania, Slovakia, Slovenia, Spain and Sweden.

*Excludes remote locations where surchage of £20 per parcel is applicable.

*Please note that you will be contacted after order placement with regards the number of parcels required to ship your order should it be more than 1, multiple charges will apply. 

*All products by Britax, Graco, Joie, Nuna brands are restricted from being shipped outside of the UK mainland. Orders for these products with delivery addresses outside of the UK mainland will not be shipped. 


Delivery Timing

Occurs Monday to Friday, generally 9am - 6pm (excluding public holidays). Please note that collections occur Monday to Friday (excluding public holidays).


Please Note

  • If the buyer wants to cancel the order that is already in transit you simply reject delivery 
  • If the buyer accepts the parcel and then cancels the order, the return costs are at the buyers expense 
  • If a delivery is rejected or 3 delivery attempts are made without success the order will be automatically returned to sender
  • Cost to attempt re-delivery of an order is £15 per parcel for UK mainland & £30 per parcel for European addresses
  • Orders travelling outside UK mainland: You may wish to arrange insurance against loss or damage 
  • BuggyBaby's practice is to minimise shipment packaging and recycle outer-packaging where it is safe to do so. We may also use recycled packaging if the packaging provided by the manufacturer isn't sufficient. Please check contents. Any parcel refused without checking will be subject to £15 returns charge
  • Please note that product warranties are not valid outside of the UK mainland, we will try to help you as best we can with parts and fixes but delivery costs are chargeable 
  • If paying by card over the phone the delivery address must be the same as the billing address so that we can help prevent fraud. (If proof of address can not be provided)

We offer a 30-day return policy on all non-disposable items that are unused [Consumer Rights Act 2015]. If you are not satisfied with the products you purchased, simply send them back to us unused, in the original packaging and in resellable condition (at your own cost and risk). Include your order number and name. 

Conditions for refunds are:

  • Item must be with us within 30 days of receipt
  • We will repay the amount to the payment method used, eg. paypal, credit card, debit card
  • Delivery costs to return the item will not be refunded 
  • The product must be unused and returned with original packaging
  • The product and packaging must be in resell-able condition
  • We reserve the right to not reimburse for any used goods 


  • Cancellation and return of special order items and assembled furniture may be subject to a charge for us to re-stock
  • If you do not want to arrange your own return we can do so at a cost of £15 per package and per attempt (UK mainland only)
  • Items from bundles & packages are non returnable. Bundles & packages must be returned complete
  • If need be, we can supply a suitable transport carton at a cost of £10. 


Return address: 

1 Old Park Farm 
IP13 0LZ

Be the first to review Nuna MYTI Group 1/2/3 Car Seat. Write a review ›