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Britax

Britax Willow Brook S+ Baby Travel System, Infant Car Seat and Stroller Combo with Alpine Base, ClickTight Technology, SafeWash Insert and Cover, 1 Count, Graphite Onyx

  • Based on 414 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, Apr 28
Order within 23 hours and 45 minutes
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Style: Stroller + Car Seat


Color: Graphite Onyx


Features

  • Polyester
  • ALL-IN-ONE-BOX SOLUTION: This infant car seat and stroller combo includes the Willow S rear facing car seat (4-30 lbs), the Alpine base, and the Brook+ modular stroller (up to 50 lbs), plus a SafeWash stroller seat insert, a parent tray, and a child snack tray.
  • 4 WAYS TO RIDE: This car seat and stroller combo adapts to your needs with parent-facing infant car seat mode, forward-facing infant car seat mode, parent-facing toddler mode, and forward-facing toddler mode
  • FAST, SECURE, & PARENT-FRIENDLY INSTALLATION: The Willow S infant car seat features ClickTight technology, so you know it can be installed securely in your vehicle on the first ride and beyond
  • ULTRA-PORTABLE: The infant car seat is lightweight and easy to carry, and the Brook+ toddler and baby stroller features a lightweight, durable frame with all-wheel suspension and no-flat tires
  • NATRUALLY FLAME-RETARDANT SAFEWASH FABRICS: The infant car seat cover and stroller insert are safe to machine wash and dry for quick and easy cleanup, and theyre naturally flame-retardant with no added FR chemicals
  • TRUSTED BRITAX SAFETY: The ReboundReduce stability bar on the Alpine base helps minimize movement in a crash, and the car seat carry handle also helps provide stability when used in the upright position; the car seat is side-impact tested according to FMVSS 213a and meets FMVSS 213 frontal impact standards; the car seat is also verified by the Baby Safety Alliance
  • CUSTOMIZE TO BABYS SIZE: The RightSize system on the Willow S baby car seat provides adjustment points at the hips, shoulders, and between the legs to help you find the perfect fit for your child from the start
  • ONE-STEP FAST FOLD: Save time and trunk space! Stroller closes compactly in one simple step
  • CRUISE IN ANY WEATHER: The infant car seat and baby / toddler stroller both include a UPF 50+ canopy with a flip-down visor. The stroller canopy is also water-resistant to help keep your little one dry.
  • ACCESSORIES INCLUDED: With two cupholders and an upright phone holder, the parent tray makes it easy to keep all your essentials within reach; the child snack tray swings out of the way for easy loading and locks into place when youre ready to stroll

Description

Find your own pace as a parent with the Britax® Willow® Brook® S+ travel system. This infant car seat and stroller combo includes the Willow S infant car seat, the Alpine® base, and the Brook+ toddler and baby stroller, plus a SafeWash® stroller seat insert, a parent tray, and a child snack tray. First ride jitters? Gone. The Willow S infant car seat features ClickTight® technology, so you know it can be installed securely in your vehicle on the first ride and beyond. The RightSize® system provides adjustment points at the hips, shoulders, and between the legs to help you find your baby's perfect fit from the start. The ReboundReduce™ stability bar on the Alpine base helps minimize movement in a crash. When it's time to cruise, attach the baby car seat to the Brook+ stroller and take on the town. The stroller’s one-step fold lets you pack up and go with trunk space to spare. The Brook+ baby and toddler stroller comes with a large cargo basket, a water-resistant UPF 50+ canopy with a flip-down sunshade and peek-a-boo window, two parent cup holders, an extra-large phone holder that can accommodate many phone sizes, and a child snack tray that swings out of the way for easy loading. From the first ride to your new stride, this baby car seat and stroller combo pairs trusted car seat safety with a fully loaded toddler stroller to give you the best of both worlds.

Item Weight: 26 Pounds


Folded Size: 32*17*11 Inches


Rear Facing Stroller Maximum Height: 32 Inches


Item Dimensions L x W x H: 34"L x 23.75"W x 42"H


Stroller Seat Weight: 13.8 Pounds


Rear Facing Car Seat Maximum Height: 32 Inches


Basket Weight Capacity Maximum: 11 Pounds


Back Wheel Diameter: 9.5 Inches


Car Seat Weight Capacity Maximum: 30 Pounds


Front Wheel Diameter: 6.5 Inches


Harness Type: 5 Point


Stroller Type: Standard Stroller


Is Car Seat Compatible: Yes


Number of Cup Holders: 2


Harness Feature: 5-Point Harness System


Additional Features: ClickTight installation


Is Electric: No


Built-in Light: No


Number of Wheels: 4


Material Type: Metal


Fabric Type: Polyester


Frame Material: Metal


Care Instructions: Hand Wash Only, ICS Safe to Machine Wash and Dry


Tire Material: Rubber


Brand: Britax


Age Range Description: Newborn to Toddler


Included Components: Britax Baby Travel System (Willow S infant car seat, Alpine base, Brook+ Modular baby stroller)


Model Number: S14690800


UPC: 652182743499


Item Type Name: Travel System


Manufacturer: Britax USA


Unit Count: 1.0 Count


Manufacturer Warranty Description: 1 Year


Maximum Weight Recommendation: 30 Pounds


Installation Type: ClickTight


Rear Facing Maximum Weight: 30 Pounds


Rear Facing Minimum Weight: 4 Pounds


Specification Met: JPMA


Color: Graphite Onyx


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Apr 28

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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Similar Products

Top Amazon Reviews

    • rated as one of the top car seats during crash tests by baby gear lab in 2025!
Style: Stroller + Car Seat Color: Jade Onyx
Super great travel system! Really easy base install. It has the click tight system, which really saves my body from getting in awkward positions to tighten the straps. Car seat looks high end, and appears well made. It is super comfy, and the newborn inserts are so easy to throw in the wash! Intuitive design, easy to use, and most of all, this was rated as one of the top car seats during crash tests by baby gear lab in 2025! ... show more
Reviewed in the United States on January 12, 2026 by Abigail Moore
    • Safe & light
Style: Stroller + Car Seat Color: Sand Onyx
Cute and easy to use! A little hard to push in the grass but I knew it would be less versatile than a jogger stroller. Lightweight & comfy for my little one. I always feel safe choosing Britax!
Reviewed in the United States on March 24, 2026 by Janicka Pryor
    • A great product.
Style: Stroller + Car Seat Color: Jade Onyx
Easy to use . Functions as advertised, everyrhing snaps into place. Cute color.
Reviewed in the United States on February 28, 2026 by v
    • Combo worth the cost!
Style: Stroller + Car Seat Color: Raven Black
We love this car seat and have 2 of them. Initially we were annoyed that it kept getting stuck in our Bronco Sport... it was impossible to get the carseat out of the base and we had to unbuckle the belt each time just to dislodge the seat. What we figured out however, was that our seatbelt length had the looped tag area fitting in the perfectly wrong spot for this carseat, so we had to leave a little bit of slack to position the belt differently. Once we adjusted which part of the belt was fit into the base we stopped having stuck seat issues. The stroller is easy to use and has great locking wheels on the back with forward stabilizing buttons on the front wheels. Great amount of space underneath the seated area. Very stable/sturdy. Easy turning and navigation. ... show more
Reviewed in the United States on March 28, 2026 by Jordan
    • Good!
Style: Stroller + Car Seat Color: Sand Onyx
Review Image by Karis
Love it! I have had a few issues with the base not getting out all the way but other than that perfect for my son. The color isn’t exact to the picture either :/
Reviewed in the United States on October 18, 2025 by Karis
    • 5 stars
Style: Stroller + Car Seat Color: Jade Onyx
Bought this as a baby shower gift for my brother and sister in law. They both rave about how handy it is all the time !
Reviewed in the United States on March 26, 2026 by leslie garza
    • Disappointing Purchase
Style: Stroller + Car Seat Color: Sand Onyx
I purchased the Britax Willow Brook S+ Baby Travel System six weeks ago for my infant, and I’m experiencing significant buyer’s remorse. While this system seemed to offer better value at first, in the end, it’s costing me a lot more money and it has several major drawbacks. First, the stroller’s mobility is severely limited—the wheels frequently get stuck, making it difficult to turn and cumbersome during walks. Additionally, although the stroller includes a toddler seat, there’s no way to convert the car seat into a bassinet. Since infants shouldn’t sleep in car seats for longer than 30 minutes, this creates a problem for longer outings where you might want to sit for lunch or coffee while your baby naps safely. In an attempt to solve this problem, I discovered that Britax offers a separate bassinet insert, but I’m currently waiting for customer service to confirm compatibility with my specific model. Even if it is compatible, the insert costs an additional $200—a significant expense for a stroller I already find disappointing. In hindsight, I should have spent the extra money upfront on a highly-rated stroller system that includes a convertible bassinet or compatible insert and offers better maneuverability. By trying to save money on a less expensive brand, I’ll likely end up spending considerably more when I eventually replace this system entirely. ... show more
Reviewed in the United States on September 23, 2025 by Margaret
    • Cute and easy to travel with but...
Style: Stroller + Car Seat Color: Graphite Onyx
Review Image by Mdj
Review Image by Mdj
Review Image by Mdj
It's a simple and cute travel system. I love how the carseat looks expensive. However, it's not comfortable for an infant. The padding at the head is not ideal for keeping the baby's head in place. I had to replace the whole insert with something else. I was hurting everytime I saw my baby's head and neck cracked to the side and hanging out. The handle on the stroller started peeling off like after using it maybe only 3 time in the 1st few weeks of my daughter's birth. Now I have to spend money to remove it because it makes the whole set look cheap when you have a peeling arm rest. They should use leather or a more durable handle not the foam. I wish I went with the Maxi-Cosi or a more expensive travel set. I haven't used the stroller yet my daughter is only 2 months now but the insert I bought for the carseat fits well in the stroller too. Overall I like it but I wished I went with something. I would save money in the long run. UPDATE I'm so upset with the carseat and frame, I almost abandoned it at a doctor visit today. The junk has been getting stuck, daily. Not the little stuck after 2 or 3 attempts it released the carseat, no; the type of stuck where you have to remove the baby out the carseat, lay her down, shake the hell out of the set, flip it upside down multiple times before it release the carseat. This can take over 15-20 minutes while you are outside in a parking lot. It's so embarrassing. I really wish I went with a better stroller/ carseat. My baby is not even1 years old yet. ... show more
Reviewed in the United States on August 31, 2024 by Mdj

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