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Description
uppababy mesa extra base UPPAbaby MESA V2 Infant Car SeatMESA v2. See how simple. UPPAbaby designed the MESA with intuitive innovations you can see and features that remove the guesswork. The MESA maximizes ease to minimize error, which allows parents to move forward with confidence and security. Suitable 4 35 lbs and up to 32 in height MESA Safety SMARTSecureTM system: Make installation quick and simple by combining our innovative SMARTSecure system, auto retracting LATCH design, red to green tightness
MESA v2. See how simple.
UPPAbaby designed the MESA with intuitive innovations you can see and features that remove the guesswork. The MESA maximizes ease to minimize error, which allows parents to move forward with confidence and security.
Suitable 4-35 lbs and up to 32″ in height
MESA Safety
- SMARTSecureTM system: Make installation quick and simple by combining our innovative SMARTSecure® system, auto-retracting LATCH design, red to green tightness indicator, and four-position adjustable foot.
- Tightness indicator: It’s as easy as red to green. When the tightness indicator turns green, it provides confirmation that the seat is installed correctly whether using LATCH or belt.
- Auto-retracting LATCH: Unlike traditional LATCH connectors, MESA’s unique retracting LATCH system tightens effortlessly, minimizing installation error.
- Protection from all sides: The adjustable headrest is reinforced with EPP foam to help absorb energy while the integrated design of our Side Impact Protection keeps baby’s head protected during a collision. Additionally, the 4th rebound carry handle position allows for increased safety and aids in absorbing rebound forces.
- Optimized for preemies 4 lbs+: The removable infant insert is designed to provide better fit and body positioning for babies approximately 4 – 11 lbs.
- European Routing: European Routing provides a safe and secure carrier-only installation when the use of a base isn’t convenient. The belt path easily secures the carrier at three points of contact to reduce movement.
MESA Convenience
- Fire retardant free fabrics: The MESA V2 is made with fabric that is free from fire retardant chemicals for all fashions and textiles, including the large UPF 25+ hideaway canopy. It is also GREENGUARD® GOLD Certified to support healthier air quality and low chemical emissions.
- Buckle up with confidence: The simple one-crotch buckle position and no-rethread, adjustable harness makes buckling up a breeze.
- Performance travel system: For the ultimate in portability and safety, MESA V2 directly attaches to both the VISTA® and CRUZ® strollers. It is even compatible with the MINU® and RIDGE® with the addition of convenient adapters. This creates a stylish and simple solution that goes from drive to stroll (and back again).
- Expandable options: Whether you’re having twins or this is your second or third time around, the MESA paired with the VISTA can accommodate your growing family.
- Quick release button: A quick press of the button on the top of the carrier handle releases it from the frame so you can go from stroller to car in one seamless motion. Additionally, the convenient, reversible option allows baby to face you while strolling, or you can turn the carrier to pull right up to a table for mealtime.
- No-rethread harness: As your infant grows, the MESA infant car seat adapts. MESA’s unique no-rethread five-point harness is adjustable from the front, allowing for proper fitting in just seconds.
- Removable and washable fabric and canopy: It’s a fact of life -- babies dribble and drool. MESA's seat fabric and canopy fabric is easily removable for cleanup without the need to disassemble the harness.
- Hideaway canopy with SPF 25+: The extra-large integrated, extendable canopy provides more protection outside and conveniently tucks away when not in use.
- Level indicators on both sides of base: Whether you are installing from the left or right side of the car, level indicators confirm that your seat is properly leveled.
- Finished base bottom: Smooth, finished base bottom minimizes indents and eliminates the need for a seat protector.
Specifications
- Suitable 4-35 lbs and up to 32″ in height, whichever comes first
- Infant insert with wedge recommended for preemies and smaller newborns 4-11 lbs.
Dimensions
- Infant Car Seat: 17”W x 25.8”L x 23”H
- Car Seat on Base: 17”W x 28”L x 25”H
- Base: 14.5”W x 21.3” L x 10.3” H
- Carrier weight: 9.9 lbs
- Base weight: 9 lbs
Includes
Infant car seat, car seat base and infant insert (for use with children 4-11 lbs)Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.9 ★★★★★
Based on 71 reviews
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Product Reviews
★★★★★ 4
Works with effort
Size: 1-Gallon (128 oz)
I was skeptical about buying this. However, after installing the recommended ozs per tire, it seems to have fixed the two flats on my zero-turn lawnmower. I will continue to monitor the pressure, but it's held for four days at the time of this review. Caution. Even with a flat tire and no air, pumping the product into the tire builds backpressure, and the internal two-piece pump shaft blew apart on me; afterward, the hose connecting to the value stem blew off. In short, a lot of fluid was lost. Finally, the bottleneck of the pump collapsed when the bottle was only half empty. It's not as smooth an install as you are led to believe. It is a good concept, but the pump bottle is cheaply made and does not hold up well to deliver all the product to the tires. It fatigues after around 50 - 60 pumps, and you wind up struggling to get the job done.
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Reviewed in the United States on December 31, 2023
★★★★★ 5
It did work
Size: 1-Pack (32 oz)
Sealed a small nail hole in a front tractor tire. Better than taking to shop for inside patch or making the 3x bigger for a rope patch.
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Reviewed in the United States on May 6, 2026
★★★★★ 5
Fixed a Bead Sealing Issue
Size: 1-Gallon (128 oz)
For traction in snow, I recently installed new "agricultural" style lugged front tires on a Simplicity garden tractor from around 1980. The tractor looks like it's survived a war, evidently having had a hard life as a workhorse owned by a school district.
The front rims are rusty, and I naively thought the beads of these thick tires would seal properly anyway. They didn't.
The jug of sealant ships with a valve core removal tool. Removing and reinstalling the cores is a piece of cake if you've never done it. I pumped a generous amount of the product into each tire and then did a few fast laps in a grassy paddock. It's a Kohler 19HP twin and it's a bit of a rocket. 😎 One tire sealed, the other didn't, and there was still a faint hiss. I added more product to that side and repeated the process. It seemed to hold. The next day that side was flat again, so I added more sealant and this time it held.
Based on this experience, I'd say that instead of strictly following what the instructions recommended as an amount per tire, keep adding product in increments until the tire holds air.
It's good stuff and it works. Will the tire self-heal if I puncture it? I don't know yet. It saved me the headache of having to remount these small tires or install tubes.
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Reviewed in the United States on May 24, 2026
★★★★★ 5
Stop wasting your money on green slime or Fix-A-Flat or any of the other tire sealant
Size: 1-Gallon (128 oz)
Flat out is by far the best product on the market to fix flat tires and prevent flat tires. This will be the second gallon jug that I purchased that stuff on everything. all of my landscape equipment has it in every tire. And to paint and even better picture for you I have a scag mower that is 20 years old The tires are probably 18 years old ugly as could be and would not hold air until I put the flat out in it it has been sitting now for over a year and every tire still has air That's how good the stuff is. Don't just buy one gallon by two cuz it will get used
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Reviewed in the United States on July 11, 2025
★★★★★ 5
John Deere 5x4 (gator)
Size: 4-Pack (128 oz), Size: 4-Pack (128 oz)
Excellent product. The John Deere 5x4 (Gator) in picture sat for ten years, the tires were flat, the front tire was the worse. To move this Gator from my neighbors place he had to load it on a trailer, he aired up the rear 4 tires but the front would air up and leak before he could move it. He put a make do wheel to get it moved to my place. shortly after unloading the rear 4 tires went flat. All were badly weathered. I read about a stop leak "FLATOUT" I ordered one bottle and put it in the front wheel and I aired it up, it held air for several hours. I called FLATOUT Support and told them I put 1/2 bottle in front tire and how it helped, He said it calls for a full bottle per tire so I added the rest of the FLATOUT. I bought four more bottles of FLATOUT and put those in all 4 tires, put air in and drove the unit a block. next day two tires were low so I finished putting FLATOUT in and aired the tires and drove two to three blocks. the weather snowed so I parked the Gator for two weeks, the tires never went flat. I checked the air pressure and had lost about 2-3 pounds, refilled with air and on a warm day drove the Gator about 2 miles. No flat tires. Note the front tire had a weathered crack 4 inches long where it sat folded for so many years and I saw where this product had sealed this leak and no air loss after two weeks of sitting.
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Reviewed in the United States on April 7, 2021