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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

  • Based on 885 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Friday, May 22
Order within 9 hours and 11 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


Is Car Seat Compatible: No


Number of Cup Holders: 1


Harness Feature: Adjustable


Seating Capacity: 2


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


Built-in Light: No


Number of Wheels: 4


Has Stroller Brake System: Yes


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


UPC: 012914319239


Part Number: 31923


Manufacturer: Kids2, Inc.


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


Unit Count: 1.0 Count


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: Friday, May 22

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

    • Perfect Disney Stroller!
The media could not be loaded. 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
    • 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
    • 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
    • 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
    • Disney stroller
I had a single stroller, but now I’m taking two toddlers to Disneyland. They are five and three. This is actually perfect. It has more storage space at the bottom and in the back of each seat. My kids are about 40 pounds, so it’s nice that it can handle their weight. It moves pretty easily, but folding it was a little challenging. I couldn’t figure out what I needed to do to make it seamlessly push together. The lever actually he’s pushed down vs up and using your foot actually makes it easier. Maybe in the manual but I’m bad at reading thoroughly. Then, when I unfolded it, I just had to push the levers down. It’s a great price for what you get. ... show more
Reviewed in the United States on March 2, 2026 by Jennifer Balster

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