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UPPAbaby ALTA V2 Booster Seat

UPPAbaby ALTA V2 Booster Seat

Regular price $179.99
Regular price Sale price $179.99
Sale Sold out
Color : GREYSON (Charcoal Melange)
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From energetic elementary school kids to independent pre-teens, the ALTA V2 Booster Seat delivers proper seat and belt positioning with style, comfort, and ease. This brand new seat is everything you know and love from the ALTA, with some incredible improvements to ensure ultimate safety for your child. 

The new ALTA V2 features an improved belt positioning system, reducing user error for a correct buckle every time. The slimmer design (1.8" slimmer than the previous model) makes installation easier in a wider range of vehicles. And with child comfort in the forefront, the ALTA V2 now has ergonomically designed armrests and a relocated cupholder for easy child access every time!


What’s New!

  • SecureFit Belt Routing System - Improved routing for ease of use to guide seatbelt into proper position on child and lessen user error
  • Dual Armrests - Elevated ergonomic armrests designed to enhance interaction and provide
    comfortable arm support for children
  • Seat Width - Designed to be slimmer to maximize room within the vehicle. Thoughtfully
    reduced by 1.8” W for clearance with imbedded buckles in the vehicle seat
  • Lap Belt Positioner - Improved interaction with lap belt positioner. Belt is routed differently
    to lay flat on child’s thighs to ensure a proper and secure fit
  • Seat Pan -Single-piece seat pan for effortless detachment
  • Improved Cupholder - Relocated for greater accessibility and reinforced for stability

Additional Features

  • Seven-Position Active Support Headrest - To guarantee a precise and perfect fit,
    contributing to enhanced head support
  • Side Impact Protection - Provides ultimate protection during side collision
  • Rigid LATCH - Easy installation to help ensure seat remains secure when not in use
  • Machine Washable Fabrics
  • GREENGUARD® Gold Certified
  • Compatible with Alta Travel bag

What's Included

  • ALTA V2 Booster Seat
  • Cup Holder


Weight/Height Capacity

  • Weight: 40-100 lbs
  • Height: 38”-57”

Weight and Dimensions

  • Weight: 17 lbs
  • Dimensions: 20” L x 17.5” W x 25.5 - 33” H (25.5” H - headrest in lowest position; 33” H - headrest in highest position)

Compatibility + Accessories

CPS Techs

What is a CPS tech?

A CPS tech is a Certified Passenger Safety Technician. Our Cubby Moms who have certified as CPS techs are specially trained on how to properly install car seats and booster seats, ensuring they know everything there is to know about keeping children safe in vehicles.
Through required continuing education courses and hours of personal research and team training, our CPS techs are able to remain up to date on the latest technical information regarding child safety.
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How does a CPS tech get certified?

In order to become certified, each prospective tech must attend The National Child Passenger Safety Certification Training Program. After intensive classroom instruction, they must pass a variety of written tests, demonstrate their knowledge through hands-on skills assessments, and perform safety checks at a check-up event before becoming certified. They learn the ins and outs of car seat installation possibilities, installing car seats in different vehicles, harnessing methods, and more. The car seat and safety industry is constantly changing, so our CPS techs here at The Baby Cubby are an invaluable resource for parents purchasing a new car seat, or for ones who simply want someone to double check that their current car seat is properly installed.
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How can I get in contact with a CPS tech?

You can visit our store during regular business hours to consult with a CPS tech. This is a service we provide all year round because we’re passionate about helping parents and keeping kids safe! If you’re not local, you are always welcome to contact The Baby Cubby via phone to get the peace of mind our highly-trained techs can offer when it comes to child car safety. To contact our CPS techs, use the options listed below.





Shipping & Returns

Free Shipping

Free shipping applies to standard shipping orders over $95 within the continental US. Unfortunately, orders shipping to Alaska, Hawaii, Puerto Rico, or APO/FPO addresses do not qualify for free shipping.

Shipping Rates

Free 5-7 day shipping is available on every order over $95 (excluding taxes and shipping fees) in the continental US. If you need expedited shipping, the cost will depend on your location and how quickly you want it shipped. You can get a shipping quote in your cart at checkout.

Shipping Timeline

For standard shipping, FedEx and USPS take up to 5-7 business days to deliver your order. However, most items arrive within 3-5 business days.

You can track your package with the links below:

United States Postal Service (USPS) Tracking:

FedEx Tracking:


Returns are accepted within 30 days if items have attached tags, original packaging, and can be sold as new. 

The following items are final sale: car seats, blessing outfits, DockATots, Owlet products, teethers, pacifiers, sippy cups, bottles, crib mattresses, displays, and clearance items. Proof of purchase is required for returns. Refunds will be given by the original payment method. 

To start a return, contact us at If your return is accepted, we’ll send you instructions on how and where to send your package. Return shipping costs are the buyer's responsibility.

For more information, see our complete return policy here.









Best Price Guarantee


We understand that caring for a baby isn’t cheap
and that baby gear and supplies quickly add up. If
you find a lower price on any item that we sell, we
will gladly match it.

The product must be the exact same color/style/size
and be in stock on competitor’s website. Unfortunately,
we cannot price match auction-based websites. Some
brands and manufacturers are excluded from our price
match policy. Some items have a 1 per person price
match as well.


To obtain a price adjustment, please contact email
Customer Service at


A one-time price adjustment per item will be honored
when items are purchased at full retail price and the
merchandise (of the same style, color, and size) is
discounted within 14 days of the original purchase date.
Price Match Exceptions:
Items purchased with a promo code or discount code are
not eligible for price adjustments.
Price adjustments are not provided during Black Friday or
Cyber Monday sales.
The following brands are not eligible for price adjustments:
Creative Co-op and Jamie Kay
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