Maxi-Cosi Siena CP 5-in-1 Modular Travel System - Mystic Gray
$469.99
ColorMystic Gray
In Stock
Free & easy returns
Return this item by mail or in store within 90 days for a full refund.
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- $399.99 - $469.99Lower price on select items4.3 out of 5 stars with 106 ratings
- $231.99 - $289.99Select items on sale4.1 out of 5 stars with 467 ratings
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Guests are saying
This travel system offers a versatile design with a car seat, stroller, and bassinet features, making it suitable for various needs. Guests appreciate the soft, durable fabric and easy assembly. However, many have reported issues with the stroller's maneuverability and the car seat's durability, leading to concerns about its long-term reliability. While it has some appealing aspects, potential buyers should weigh the mixed feedback before making a decision.
Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
2.8 out of 5 stars with 282 reviews
value: 1.97 out of 5
comfort: 2.58 out of 5
maneuverability: 2.22 out of 5
easy to fold: 2.98 out of 5
ease of assembly: 3.26 out of 5
40% would recommend
160 recommendations
2 out of 5 stars
30 May, 2026Verified purchase
(no review title)
My baby is 5m old we have only used this stroller I would say about 10-15x. To start off the shade cover is always popping off the car seat and the bassinet, it never stays on we’re always having to reattach it. Than the car seat itself, the fabric is horrible. It has a bunch of lint balls and it’s only a 5m old she isn’t moving around that much to cause lint balls on the fabric. Also is seems when I connect the car seat to the stroller it’s not as sturdy it seems very flimsy. All together this is not a good stroller I know the reviews were mostly bad but I just thought I would give it a shot anyways and I honestly am soo unhappy we spend soo much money for a “nice” stroller and now realize I could of spent a lot less on one that wouldn’t bring us all these issues.
2 out of 5 stars
Thumbs down graphic, would not recommend
20 April, 2026
Save your money!!
It’s a decent setup but the car seat is absolute trash. It doesn’t click in properly to the base, and the handle doesn’t pull up well when removing from the base. The car seat is not cushioned well or supportive. My 6 month old loathes car rides now that he’s able to understand more. It was fine when he was an infant. The fabric is trash also. One wash and it’s literally falling apart. Set up is not worth $500. Everflo or graco have better for less!
1 reply from DorelJuvenileSupport team - 1 month ago
Thank you for taking the time to share your experience. We’re glad the travel system setup worked for you, but we’re really sorry to hear how disappointed you’ve been with the car seat. It should click securely into the base and the padding and fabric should hold up well — especially after just one wash. What you’re describing is not the experience we want for you or your little one. We’d really appreciate the chance to look into this further and help make it right. Please reach out to our Consumer Care Team at 1-800-544-1108 so we can review what’s happening with your seat, troubleshoot the installation concerns, and provide support with the fabric issue as well.
1 out of 5 stars
14 April, 2026
originally posted on doreljuvenile-maxicosi
Poor quality for the price
We got this for our baby shower and didn’t realize that you will always have to take off the bassinet to fold the stroller can’t fold it together very inconvenient
5 out of 5 stars
Thumbs up graphic, would recommend
7 March, 2026Verified purchase
Easy to assemble and material is good quality.
Idk what the negative reviews were about, but I received my maxi cosi travel set and was IN LOVE. I’ve had brands like graco in the past and they were so hard to fold up, this one right here! Is so smooth and easy when it comes to folding back up. The car seat clicks right on the stroller and on the base with so much ease compared to other brands I’ve experienced. The material is beautiful and the stroller feels sturdy. I highly recommend.
4 out of 5 stars
12 February, 2026
originally posted on doreljuvenile-maxicosi
First time user
I bought this 10months ago for my newborn, now he’s 7months and so far we love the car seat and stroller not heavy honestly really easy to use. I really loved it
1 out of 5 stars
Thumbs down graphic, would not recommend
19 November, 2025Verified purchase
Grandson's nightmare car seat combo
Top of the car seat cover keeps falling and covering my grandson’s face it’s happened several times not safe at all. I’ve been trying to get help to return it for at least store credit haven’t been successful even called the corporate and the manufacture but no luck not even with having my receipt someone please help me
1 reply from DorelJuvenileSupport team - 6 months ago
We’re very sorry to hear about the issues you’ve been experiencing with the car seat cover and the difficulty getting assistance. Your concern for your grandson’s safety is completely understandable, and the cover should never fall over a child’s face. Please stop using the seat immediately. We want to help you resolve this as quickly as possible. Even if you’ve had trouble with prior attempts, our Consumer Care Team can assist with a replacement! Please contact us directly at 1-800-544-1108, so we can ensure you get the help you need and make this right.
3 out of 5 stars
Thumbs up graphic, would recommend
21 September, 2025
Wish I had did more research!
About 5 months into having this system, the car seat became defective with the styrofoam coming apart from the hard shell. I initially called them because the cover would not stay on the top and when I had customer service on the phone, I noticed that the styrofoam moved and mentioned it to them. The girls who answer the phone were super easy to work with and sent a new car seat right away! The stroller itself is pretty bumpy over semi rough terrain (we have some smaller rocks in the driveway). Don’t get me wrong, I love this system and the customer service was amazing, I just wish I had looked at reviews and videos a little more before putting this on our registry. I think you can get a way better travel system for the same amount of this one.
1 out of 5 stars
17 September, 2025
originally posted on doreljuvenile-maxicosi
Need to leave star to leave a review ugh
After going through all the reviews in every car seat I’m scared to even keep my travel system I’m thinking about returning it now I was supper happy about finally purchasing these for my new baby but after reading everyone’s comments and concerns I’m just thinking about returning it and buying the nuna .everyone saying that it rips less than a year it’s not worth the money spent on it it’s pretty concerning.i want to know is that the reason why all the travel systems went on clearance even the ones sold in stores I though I got a good deal but now knowing that maxi-cosi material isn’t worth the money I’m having second thoughts about it .
1 out of 5 stars
Thumbs down graphic, would not recommend
16 September, 2025Verified purchase
Fans are not car seats or strollers
Target wouldn’t accept return at store. Customer support had and has had me on hold for 15 minutes and still on hold
1 reply from DorelJuvenileSupport team - 8 months ago
Thank you for sharing your experience with the Maxi-Cosi Siena CP 5-in-1 Modular Travel System. We’re very sorry to hear about the trouble you’ve had with the return process and the wait times when contacting Consumer Care. That’s definitely frustrating, and not the experience we want for our customers. Please know that we take your concerns seriously and answer those calls as promptly as possible but, we often experience high call volumes. If you haven’t gotten assistance already, please reach out to us again at 1-800-544-1108 or via email at support@djgusa.com.
1 out of 5 stars
Thumbs down graphic, would not recommend
11 September, 2025
Do not buy this brand
I wish to give them zero as there is no zero but even one is too much since I purchased this stroller the Mexico the front wheel is not pushing forward. I don’t know what to do with that there I spent around $400 for this is true it doesn’t work properly. Am I going forward? going left or right it’s not going to forward. It’s a big issue for front wheel. no one should buy this brand there’s a piece of trash.
1 reply from DorelJuvenileSupport team - 9 months ago
We’re very sorry to hear about the issues you’ve experienced with your stroller. This is certainly not the experience we want for our customers, especially with a product that should offer ease and reliability. A front wheel that doesn’t move properly can be extremely frustrating, and we’d like to help resolve this for you. Please reach out to our Consumer Care Team 1-800-544-1108 with your order model information—we’d be happy to assist with troubleshooting or explore warranty options if needed.
2 out of 5 stars
Thumbs down graphic, would not recommend
31 August, 2025Verified purchase
Dont Waste your money
I wanted to like this stroller set because I had one similar Maxi Cosi set that I loved 2 years ago and never had any issues. however the Siena was not my fav, very cheaply made. The car seat literally separated into 2 pieces (the top lifting from the seat exposing the foam inside. Also the stroller basket broke. I only have been using the stroller for 6 weeks! Also did not liked the bassinet does not fold when you fold the stroller so it takes up a lot of room on my turn. I wish the description stated this.
1 reply from DorelJuvenileSupport team - 9 months ago
Thank you for sharing your experience. We're truly sorry to hear that the Siena set didn’t meet your expectations, especially after having a positive experience with one of our previous models. The issues you've described with the car seat and stroller are certainly not typical, and we understand how disappointing this must be. Please reach out to our Consumer Care Team, at 1-800-544-1108, so we can look into this further and assist you directly.
1 out of 5 stars
14 August, 2025Verified purchase
Dont buy not safe
The car sea cannopy and stitch was cheaply glued not even 6 mkt b later and the car seat is falling apart making it not safe at all.
1 reply from DorelJuvenileSupport team - 10 months ago
Thanks for your review! We would like to express our sincerest apologies for the abundance of issues you've encountered with your car seat. Please contact our Consumer Care team at 800-544-1108 and we'll address the matter with the appropriate care it deserves.
2 out of 5 stars
12 August, 2025
originally posted on doreljuvenile-maxicosi
Not worth it
I bought this stroller thinking it was going to be really good quality and I ended up returning it. Maxi-cosi is known for making quality car seats and I was disappointed. The stroller was flimsy and felt like it was going to fall apart. The car seat was… ehh. I’ve owned other car seats that were priced lower and much better quality. I ended up returning it and buying and evenflo car seat/stroller combo.
1 reply from Consumer Care team - 10 months ago
Thanks for your review! We would like to express our sincerest apologies for the car seat's instability. We would have loved an opportunity to have made it right, but we wholeheartedly support your decision to return the product.
5 out of 5 stars
Thumbs up graphic, would recommend
7 August, 2025Verified purchase
Very pleased
Super easy to assemble and target was great with the discounts.
1 out of 5 stars
Thumbs down graphic, would not recommend
30 July, 2025
Unsafe & waste of $$$
if i could give a 0 star review I would. spend your money elsewhere. The canopy comes off all the time from the basinet and broke after about 2 months of use. the cup holder is a risiculous feature that dalls off the minute you fold it. The car seat is a safety hazard. the canopy of the seat came up ffom the foam mid ride and was covering my babies face. Thank God checked the camera and fulled over. 8 months and I couldnt be happier to get rid of the whole set! Waste of $400 plus dollars - sad to think parents like us work so hard to provide the best for our babies and a name brand like maxi cosi legit screws us over. Do not purchase it. Dont listen to the advertizing - remember its monitized. They get paid to get you to purchase it…listen to the real moms.
1 reply from DorelJuvenileSupport team - 10 months ago
Thanks for your review! We would like to express our sincerest apologies for the multitude of issues you've encountered with your Siena Travel System. Please contact our Consumer Care Department at 800-544-1108 and we'll address these issues accordingly.
2 out of 5 stars
Thumbs down graphic, would not recommend
27 July, 2025Verified purchase
I just want my money back
The canopy comes off and the cover seems to be to small
1 reply from DorelJuvenileSupport team - 10 months ago
Thanks for your review! We would like to express our sincerest apologies for the multitude of issues you've encountered with your Siena Travel System. Please contact our Consumer Care Department at 800-544-1108 and we'll address these issues accordingly.
1 out of 5 stars
Thumbs down graphic, would not recommend
26 July, 2025Verified purchase
Problem with base detaching
The car seat is very difficult to detach from the base! It’s a safety hazard.
1 reply from DorelJuvenileSupport team - 10 months ago
Thanks for your review! We would like to express our sincerest apologies for the difficulties you've encountered releasing your car seat from the base. Please contact our Consumer Care team at 800-544-1108 and we'll address this issue accordingly.
1 out of 5 stars
Thumbs down graphic, would not recommend
18 July, 2025Verified purchase
Terrible Product
The front wheels lock up, the cover on bassinett comes off and after 6 month when you get to the seat, the cover doesn't come all the way down, the handle is wiggly and the straps doesn't fit at any way, fearing the baby might fall at any second, litterally can't use it and can't return it because the 90 day return window is closed. how am I supposed to know the seat won't work before 90 days if I can't even get to use it after 6 months? ridiculous. don't buy it!!!
1 reply from DorelJuvenileSupport team - 10 months ago
Thanks for your review! We would like to express our sincerest apologies for the abundance of issues you've encountered with your travel system. Please contact our Consumer Care Department at 800-544-1108 and we'll address these issues accordingly.
4 out of 5 stars
Thumbs up graphic, would recommend
7 July, 2025Verified purchase
Not bad just a little cut
Overall nice stroller but it didn’t have like a cut in the handle bar.
2 out of 5 stars
Thumbs down graphic, would not recommend
29 June, 2025Verified purchase
Broken as soon as i opened
Honestly I only gave it two stars bc it lasted me 14 months. As soon as I got it the shade part was broken for the car seat and it hit my baby’s head as soon as I left the hospital. I didn’t return it bc im by myself and didn’t have help. A few months later the basket underneath broke and the wheel turned loose. Its not compact at all it doesn’t fit anywhere and the 2 piece part is annoying. I guess it was ok not the best wouldn’t recommend for someone doing everything by herself.
1 reply from DorelJuvenileSupport team - 11 months ago
Thank you for sharing your feedback. We would love to speak with you regarding your experience. Please reach out to our Product Technician at 1-812-314-6555 or by emailing producttech@djgusa.com.