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Summer Infant

Summer Infant 3Dlite Folding Lightweight Side by Side Double Stroller with 5-Point Safety Harness for Infants and Toddlers, Black

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Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, Sep 8
Order within 21 hours and 28 minutes
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Features

  • Polyester
  • Imported
  • Weighing under 22 pounds, the Summer by Ingenuity 3Dlite Double Stroller has a lightweight, durable aluminum frame that folds compactly with a convenient carry handle for travel
  • Each full-sized seat has multi-position recline with a 5-point safety harnesses and canopy with pop out sun visor; shoulder straps can be height-adjusted to grow with your children
  • Anti-shock front wheels provide a smooth ride for them and easy maneuverability for you, while lockable rear wheels offer security when you need it most
  • Convenient parent features include cup holder, 2 rear storage pockets, cushioned handlebars, and 2 extra large, easy-access storage baskets so you don't have to leave anything at home
  • The ideal lightweight double stroller for travel or every day for children 6 months up to 50 pounds (per seat); folded dimensions are 38.5" x 13" x 15.5"

Description

Double your adventures without doubling your load with the Summer by Ingenuity 3Dlite Double Convenience Stroller. Weighing under 22 pounds, this lightweight stroller from a Top Manufacturer of Umbrella Strollers features an easy-to- fold compact frame that makes it easy to stow and go with a convenient carry handle. Little ones will feel comfortable and secure thanks to individual full-size padded seats with multi-position recline (maximum weight for each seat: 50 pounds), 5-point safety harnesses, and pop-out sun visors. Parents will enjoy a cup holder plus tons of storage, with two storage pouches as well as two extra-large storage baskets. Anti-shock front wheels provide a smooth ride while lockable rear wheels give you a sense of security while you're out and about. Whether you're taking a spin around the neighborhood or strolling through the airport, the 3Dlite is the ideal double stroller for travel or every day. (Circana, Retailer Tracking Service, U.S., Strollers-Umbrella, Ranked 2, dollar sales, YTD November 2023)

Wheel Diameter: 5.5 inches


Item Weight: 21 pounds


Folded Size: 38.5"L x 13"W x 15.5"H


Item Dimensions L x W x H: 33.75"L x 30"W x 42.5"H


Frame Weight: 20 pounds


Stroller Seat Weight: 10.7 pounds


Basket Weight Capacity Maximum: 10 pounds


Front Wheel Diameter: 5.5 inches


Harness Type: 5 Point


Stroller Type: Umbrella Stroller


Number of Cup Holders: 1


Harness Feature: Adjustable


Seating Capacity: 2


Additional Features: Lightweight, Compact, Individual Reclining Seats, Adjustable Canopies


Number of Wheels: 4


Material Type: Aluminum, Polyester


Frame Material: Aluminium


Seat Material: Fabric


Fabric Type: Polyester


Brand: Summer Infant


Age Range Description: Baby


Import Designation: Imported


Included Components: Canopy With Sun Visor, Cup Holder, Storage Baskets, Storage Pockets


Model Number: 31923


Manufacturer Warranty Description: 90 Days Limited Warranty


Unit Count: 1 Count


UPC: 012914319239


Number of Items: 1


Number of Packs: 1


Item Type Name: 3Dlite Double Convenience Stroller, Black – Lightweight Double Stroller For Infant and Toddler with Aluminum Frame, Two Large Seats with Individual Recline, Extra-Large Storage Basket


Manufacturer: Kids2, Inc.


Part Number: 31923


Maximum Weight Recommendation: 50 pounds


Specification Met: JPMA


Assembly Instructions Description: The stroller requires assembly. Users need to follow the provided instructions to set up the stroller. This typically involves attaching the seats, wheels, and canopy, and securing all components. Detailed instructions are usually included in the product packaging.


Installation Type: Freestanding


Color: Black


Frame Color: Black


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Sep 8

Yes, absolutely! You may return this product for a full refund within 90 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Amazing travel stroller!
I almost never write reviews but this one deserves it. This stroller is absolutely amazing for travel or even regular use! We bought it in preparation for a 2 week, multi-state, flying/roadtripping vacation. Our last trip we brought our regular double stroller and ended up having to spend a fortune upgrading our rental car because it wouldn’t fit. We wanted something compact, lightweight, and durable. This stroller meets all of the boxes. It worked amazingly well for us during our travels with our 3 year old and 1 year old, and our whole trip we kept raving about how happy we were that we decided to get it. Things I love most: -Lightweight and easy to fold/unfold. I can easily carry it with one hand and set it up in seconds. It also doesn’t take up much trunk space. -Easy to push! Even with 2 kids and a big diaper bag, it was still light to push. It turns on a dime and can fit through regular sized door frames (little tight but it fits). -Tons of storage! Having storage baskets was a non-negotiable for us. We carry a lot of stuff and these baskets were able to hold our big diaper bag, purse, misc toys, and everything else. I was so impressed. -Comfortable for the kids! The seats recline super far back and there is a little divider between kids so they have their own little space. The umbrellas are really nice too and provide a lot of shade. -Study and durable. We used it very heavily for 2 weeks straight. It was gate-checked multiple times at the airport, tossed in the back of the car with all kinds of luggage, taken in and out of the car constantly, pushed on sidewalks and even up and down steep hills, and it still looks like new. I think the only thing I didn’t love was that the cup holder is a little flimsy and I wish there was a snap on the other side to hold it together better when folded. I also had a little issue with my 3 year old accidentally putting her feet where the wheels were which made it hard to push. Otherwise I give it a 10/10 for traveling or even regular use. ... show more
Reviewed in the United States on July 18, 2024 by CKM
    • Perfect double travel stroller
This is the perfect double stroller for taking through an airport! Folds up SO easily and I was able to do it with one hand. Has storage space, is easy to push, and has sun shade over each stroller seat.
Reviewed in the United States on June 28, 2026 by Jane
    • Perfect Disney Stroller!
This stroller is exactly what I was looking for. It is a double umbrella stroller, but folds exactly like the single stroller one. I’ve been looking high and low for a double stroller for my Disneyland trips as a solo mother with my two kids when their dad is at work. I’ve been hauling my big double jogger stroller and that was too much work when I’m by myself, let alone that it takes up so much space in the tram. I needed something that fits the tram nicely & light enough for me to carry alone with my 2 girls. This was it! I’ve been looking for a review to say that, but found none. It’s light weight and folds easy. It has two decent size storage at the bottom of each seat and two big pockets behind each seat with one cup holder that clips on and off. The seats also can recline back far enough for your kids to take a nap. Which is also a plus! It fits a normal size door also! The only real downside to this stroller is the shade. The shade is too short, it does not give any type of good coverage. I hate that, it’s so close to being perfect for daily errand runs! & my weekly Disney trips! I did resolve that issue by purchasing a universal sunshade canopy and it clipped on nicely & worked perfect! All in all, I give this a 9/10! After I added the sun shade canopy it turned into a 10/10 ... show more
Reviewed in the United States on August 16, 2025 by LBC
    • Good travel stroller at a great price
Review Image by Rebecca Martinsen
We bought this stroller for our Disney vacation after A LOT of research. I'm tall, 5'11, and wanted a lightweight umbrella stroller I wouldn't have to bend over to push. This stroller worked perfect for that. I was able to put it together quickly, just simply snapping on wheels. It folded quickly and easily once I learned how to do it. Was great through the airport and all around Disney. The middle back wheel did fall off during our first flight, but the stroller worked just fine without it. Also, we lost the cup holder during our flight. There is lots of room for storage underneath. We had water bottles for 5 people, snacks, 2 bubble wands, and a diaper bag that fit nicely. My kids were 5 and 2.5 l, but very tall for their ages. 47" and 38" and both were comfy in the stroller. It was also sturdy enough to hold both kids without worry. The 2 seats could recline independently, so the little one could nap while my older one could still sit up. Towards the end of the disney trip (last day) a tire tread began to slipnout of place, but fixed with a flathead screwdriver. ... show more
Reviewed in the United States on April 22, 2025 by Rebecca Martinsen
    • Lightweight and holds up
This stroller has been fantastic so far. It is comfortable for a 5 (50 lb) and 1 (25 lb) year old, as well as a fair bit of storage underneath. Enough for 2 big water bottles, a backpack as well as 3 insulated lunch bags, with a bit of room leftover. Even when the weight limit has been reached it still pushes smooth and doesn't pull. It folds up quick and easily, and not much bigger than a single umbrella stroller when folded. There are a few things that I wish were a bit better, but you can get creative to fix these issues. The umbrella shades are alright, but don't go as far down as I like. This is easily fixed by a blanket or sunshade. When it's folded, all there is to hold it together is a bit of plastic, and occasionally may start to open. I don't like the cup holder location, or how there is only one. I hang a diaper bag between the handles, and I got some cheap universal cup holders to fix this. Overall, it's does exactly what I need it to, and the small issues it does have are easily fixed. For the price and quality I don't think you can get a better deal ... show more
Reviewed in the United States on June 16, 2023 by Willow
    • Stroller breaks quickly and tries to fold halfway down with child sitting in it
Update: the first stroller I ordered had a defect where one side wasn’t secure and would try to partially fold up when I was pushing it with my child sitting in it. They sent me a free replacement, but then the second one started doing the same thing within 2-3 months. I only use the stroller every once in a while, so it hasn’t been used very much. Maybe once a week I’ll use it to take my babies to my older kids’ sports events. It was outside of Amazon’s return window, so I contacted the manufacturer and they told me they cant do anything. No refund or replacement. I ended up just ordering a different brand of double stroller .. I remember having a different double stroller about 7 years ago when my older kids were little, and it actually worked and lasted a long time with no issues. The strollers nowadays are cheaply made and break shortly after purchasing .. you would expect a stroller to last you years, rather than weeks or months. I bought this April 23, 2023. It is now May 31 and the product is broken. I am a mom of 4; two elementary kids close in age, then a one and two year old. My elementary kids do sports, so I bought this stroller to take the younger ones to watch their games. The stroller has probably gotten used about 8-10 times, for about 1-2 hours each time, and one half of the stroller is already broken. I sat my child on that side, and there seems to be an issue with the mechanism that keeps it in place; I was worried that it was going to fold up while my child was sitting there. This also made it very hard to push. Luckily I wasn’t going a far distance. Previously, it was not too hard to push until it somehow quit working within a short period of time. I’m grateful that the product is getting replaced for free. Aside from my product having defects, I like the stroller overall. It is lightweight and easy to assemble. There is a decent amount of storage space underneath. ... show more
Reviewed in the United States on June 1, 2023 by Alexandra
    • Higher weight limit, great for travel, quality is good not amazing
My 2 and 4 year old still like to ride in the stroller occasionally, but we’re outgrowing our Uppababy Vista and needed a travel stroller for Hawaii. Weighing in at 30 and 40+ lbs each, I needed something with a higher weight limit. This stroller accommodates 50 lbs per seat. Cons: cup holder is a joke- flimsy, falls off, doesn’t accommodate a Stanley. For the price, not a deal breaker. The lock is also a bit flimsy and we used a zip tie to reinforce it on our flight. Hawaiian airlines returned the stroller (gate checked) with a few holes in the canopy, so not super tough material but will serve us well for our purposes. ... show more
Reviewed in the United States on September 9, 2024 by Julia C Griff
    • Decent, not great
Worked great for a while, but I’ve had less than a year and the wheels are already messing up and get stuck.
Reviewed in the United States on February 24, 2026 by Kelsey Gonzales

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