SKU: 3126617910
uppababy second seat attachment

uppababy second seat attachment UPPAbaby Aria V2 Infant Car Seat Declan

Sale price$22.01 Regular price$24.46
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

uppababy second seat attachment UPPAbaby Aria V2 Infant Car Seat DeclanThe UPPAbaby Aria V2 is the lightest infant car seat on the market, weighing just 6 lbs. It is engineered to simplify life for busy parents by combining an incredibly light carrier with a full suite of premium safety features. The Aria V2 ensures you can move from car to stroller with ease, offering a secure and comfortable ride for your baby. This seat is the ideal choice if you prioritize a seamless, lightweight travel system without compromising on

The UPPAbaby Aria V2 is the lightest infant car seat on the market, weighing just 6 lbs. It is engineered to simplify life for busy parents by combining an incredibly light carrier with a full suite of premium safety features. The Aria V2 ensures you can move from car to stroller with ease, offering a secure and comfortable ride for your baby. This seat is the ideal choice if you prioritize a seamless, lightweight travel system without compromising on safety or convenience.

The Perfect Fit for Life on the Go

You need a car seat that adapts to your active lifestyle. The UPPAbaby Aria V2 excels in portability and ease of use, making every outing less stressful. Its unique combination of features makes it an ideal travel solution for families who frequently use ride-shares, travel by air, or simply want to lighten their load.

Ultra-Lightweight Design for Effortless Portability

At just 6 lbs, the Aria V2 sets a new standard for infant car seat weight. This feather-light design makes it easy to carry your baby from the car to a coffee shop, into a store, or up a flight of stairs. The ergonomic aluminum carry-handle provides both comfort and stability, ensuring you can manage your baby's weight and the carrier's weight with ease.

Enhanced Safety Features for Peace of Mind

You never have to compromise on safety with the Aria V2. This car seat comes with a suite of advanced safety features to protect your child from all angles.

  • Load Leg: The included base has an adjustable load leg that extends to the vehicle floor, providing increased stability and absorbing crash forces.

  • Anti-Rebound+ Panel: An additional safety panel on the base helps to reduce rotation and rebound in the event of a frontal or rear-impact collision.

  • Side Impact Protection: The carrier's shell is lined with energy-absorbing EPP foam for advanced side impact protection.

  • European Belt Routing: For baseless installations, the European Belt Routing method provides a more secure fit, which is especially useful for travel or when using ride-shares.

Engineered for a Simple and Secure Installation

A car seat is only safe when it's installed correctly. The UPPAbaby Aria V2 simplifies installation with intuitive technology that provides visual confirmation and a secure fit every time.

  • SmartSecure® System: This system features a red-to-green visual indicator that tells you when the base is correctly installed in seconds.

  • Auto-Retracting LATCH: The base's LATCH connectors automatically retract, making it easy to achieve a tight, secure installation.

  • Built-in Lock-off: For seatbelt installations, the built-in lock-off ensures the vehicle seatbelt is securely locked into place.

  • Dual Bubble Levels: The base includes dual bubble level indicators to confirm you have the correct alignment for a safe installation.

Designed for Comfort, Convenience, and a Long-Term Fit

The Aria V2 is built to be a comfortable space for your baby and a convenient tool for you.

  • From Preemie to Toddler: The two-piece Robust Infant Insert ensures a proper fit for preemies starting at 4 lbs and can be used for babies up to 4 months old. The carrier is suitable for children up to 30 lbs and 30 inches.

  • No-Rethread Harness: The effortless no-rethread 5-point harness and 25 preset headrest positions allow you to adjust the fit as your baby grows without the hassle of re-threading straps.

  • All-Weather Comfort: The extra-large, UPF 50+ canopy with a pop-out sunshade and ventilation offers excellent protection from the sun and elements. An included All-Weather FootCover keeps your baby cozy in all seasons.

  • Machine-Washable Fabrics: Messes are inevitable. The seat and canopy fabrics are removable and machine-washable, making cleanup simple. All fabrics are Fire Retardant Free through UPPAbaby's DualTech™ fabrics and are GREENGUARD® Gold Certified for healthier air quality.

  • Travel System Compatibility: The Aria V2 offers a direct attachment to UPPAbaby Vista® and Cruz® strollers, creating a seamless travel system. You can also use convenient adapters for the Minu® and Ridge® strollers. The carrier is also FAA certified for aircraft use, making it ideal for air travel.

Key Features and Specifications

  • Age/Weight Range: Approximately 0–1 years, or 4 lbs - 30 lbs and up to 30” in height.

  • Carrier Weight: 6 lbs (without canopy and insert).

  • Base Weight: 12.6 lbs.

  • Carrier Dimensions: 24.5” L x 17” W x 18.5” H.

  • Base Dimensions: 23.9” L x 14” W x 15.2” H.

  • Frame: The narrow 17” wide footprint of the base helps maximize space in your backseat, especially when you need to fit multiple car seats.

  • What's Included: Carrier, Base, Two-Piece Robust Infant Insert, All-Weather FootCover, and Product Lifetime Warranty.

Frequently Asked Questions (FAQ)

Q: How does the UPPAbaby Aria V2 compare to the UPPAbaby Mesa V2? A: The Aria V2 is significantly lighter than the Mesa V2, weighing just 6 lbs compared to the Mesa V2's 9.9 lbs. While both seats offer premium safety and ease of use, the Aria V2 is the better choice if your primary goal is portability and lightweight travel.

Q: Can I install the Aria V2 without the base? A: Yes, you can install the Aria V2 carrier without its base. It includes European Belt Routing for a secure installation using your vehicle's seat belt, which is an excellent option for travel or ride-shares.

Q: Is the UPPAbaby Aria V2 car seat FAA approved for air travel? A: Yes, the UPPAbaby Aria V2 carrier is FAA certified for aircraft use when used according to the instruction manual. The base is not approved for aircraft use.

Q: What is the benefit of the SmartSecure® System? A: The SmartSecure® System simplifies installation by providing a red-to-green visual indicator that confirms when you have achieved a secure and correct fit in your vehicle. This eliminates guesswork and gives you peace of mind.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 3126617910

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4.9 ★★★★★
Based on 192 reviews
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UMmba
New York, US
★★★★★ 3
Nylabone Puppy Treat Starter Pack - A Mixed Bag of Delight and Disappointment
Size: Small, Color: Blue
I recently purchased the Nylabone Puppy Treat Starter Pack for my adorable 5lb puppy, and overall, I have mixed feelings about this product. While I was initially satisfied with the variety pack, one of the bones in particular left me disappointed due to its lack of durability. Let's start with the positives. The Nylabone Puppy Treat Starter Pack comes with three different toys: a blue puppy teething toy, a nylon dog toy, and a chew treat. This variety is great for keeping my puppy engaged and entertained, especially during the teething phase. The blue puppy teething toy is specifically designed for soothing sore gums, and my puppy seemed to find great relief when chewing on it. It has a pleasant texture that is gentle on the teeth and gums, making it an ideal choice for teething puppies. The nylon dog toy included in the pack is durable and sturdy. It has a satisfyingly textured surface that provides an excellent chewing experience for my little furry friend. The toy is designed to withstand the strong chewing habits of puppies, and it has certainly proven to be long-lasting compared to other toys I've tried in the past. My puppy enjoys gnawing on it for extended periods without any signs of damage. Now, let's address the bone that failed to meet expectations. One of the bones included in the pack was devoured by my puppy within a single evening. I was taken aback by how quickly it was consumed, especially considering my puppy's small size. While the other bones in the pack held up well, this particular one lacked the durability I had hoped for. I understand that puppies have strong jaws, but I expected the bone to withstand more than a few hours of chewing. Despite this disappointment, I must mention that the bone did not cause any harm to my puppy. It is important to supervise your puppy while they chew on any toys, especially if they have a tendency to swallow large chunks. In this case, I was fortunate that my puppy did not experience any adverse effects after consuming the bone. However, it's crucial to exercise caution and ensure that your puppy doesn't ingest anything that could potentially be harmful. Overall, while the Nylabone Puppy Treat Starter Pack has its upsides, I cannot ignore the fact that one of the bones failed to meet expectations in terms of durability. However, the other toys included in the pack provided a satisfactory experience for my puppy, and they have proven to be long-lasting. I would recommend this product with the caveat that you closely monitor your puppy's chewing habits and potentially avoid the bone that didn't hold up well in my particular case.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2023
R
Verified Purchase
Rafael A
Lowell, US
★★★★★ 5
⭐⭐⭐⭐⭐ Great for teething puppies
Size: Small, Color: Pink
I purchased the Nylabone puppy chew toys for my teething puppy, and they’ve been a big help. The toys are the perfect size for a young puppy and feel durable without being too hard. My puppy enjoys chewing on them, and they’ve helped redirect chewing away from furniture and shoes. I also like that they’re designed specifically for puppies, so they’re gentle enough for growing teeth and gums. The variety in the set keeps my puppy interested, and the toys have held up well with daily use. They’re easy to clean and feel safe to give to a puppy. Overall, these are great chew toys for puppies. They’re effective, well made, and helpful during the teething stage. I would definitely recommend them to new puppy owners.
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Reviewed in the United States on December 15, 2025
D
Verified Purchase
Debbie Hanchett
Carnegie, US
★★★★★ 5
Happy puppy with this durable bone
Size: X-Small, Color: Pink
Our new puppy loves the texture and thickness of this bone. She is an aggressive chewed and has not yet destroyed this bone. We have purchased Nylabones for our dogs year after year and have had several happy puppies over the years.
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Reviewed in the United States on June 4, 2026
A
Verified Purchase
Allie T
Bozeman, US
★★★★★ 5
Amazing for Heavy Chewers!
Flavor Name: REAL Jack Salmon, Size: Puppy (2-Pack)
If you have a dog that destroys every toy in minutes, Benebone is a total game changer. These chews are incredibly durable and actually last—especially for strong or aggressive chewers. They’re made with real flavors like bacon, chicken, and peanut butter, which dogs absolutely love, and you can tell because they keep coming back to it again and again. What I love most is that they keep my dog busy and satisfied without the mess or smell of traditional bones. They’re also thoughtfully designed with shapes that are easy for dogs to grip and chew comfortably. That said, like any hard chew, it’s important to supervise and replace it if it gets worn down—but overall, this is one of the best long-lasting chew toys out there. Highly recommend for anyone with a serious chewer—worth every penny! 💛🐶💛
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Reviewed in the United States on March 20, 2026
L
Verified Purchase
LJ
Phoenix, US
★★★★★ 5
Excellent quality chews. Tiny Puppy size is perfect for adult toy breed dogs.
Flavor Name: REAL Bacon, Size: Puppy (2-Pack)
I bought the Tiny Puppy Bacon flavor 2-pack package of these, and my dog and his sister are obsessed with them. They chew on them multiple times every day. They seem to be fairly durable, although I expect they will break down over time, which is okay as it’s a chew. I like that they stay intact, with no chunks breaking off for the dogs to swallow. The dogs do ingest a small amount as the material breaks down, but I always supervise them when they have these, and there haven’t been any problems. It’s difficult to find good chews for toy breed dogs like our 12-pound Shih Tzus, so I was happy to find these. They are pricey, but I believe they are worth it. The dogs love to carry them around, and my little guy even plays with his chew sometimes like it’s a toy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 20, 2026

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