SKU: 44815385972
uppababy mesa i-size isofix base

uppababy mesa i-size isofix base UPPAbaby Mesa i-Size Car Seat + IsoFix Base - Jake

Sale price$19.50 Regular price$21.67
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16

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For Your Every Summer RSVP, with Code: SUMMER15

Description

uppababy mesa i-size isofix base UPPAbaby Mesa i-Size Car Seat + IsoFix Base - JakeSee how simple. Great design is key to accurate installation the first day and every day. The MESA i SIZE Infant Car Seat is R129 compliant and intuitively designed to easily install, thanks to innovative features that remove the guesswork. Good looks that perform Smartsecure System: An electronic indicator panel that provides visual and audio confirmations that guarantees the MESA i SIZE is installed correctly the first time and every time. The

See how simple.®
Great design is key to accurate installation the first day and every day. The MESA i-SIZE Infant Car Seat is R129 compliant and intuitively designed to easily install, thanks to innovative features that remove the guesswork.

Good looks that perform

Smartsecure System:
An electronic indicator panel that provides visual and audio confirmations that guarantees the MESA i-SIZE is installed correctly the first time and every time. The SMARTSECURE™ system includes a unique tension indicator, ensuring the base is properly positioned to the vehicle seat, significantly reducing misuse.

Ease of installation
The single action ISOfix release system allows caregivers to easily and properly install the base, removing the guesswork.

Advanced side impact protection
To ensure better head, neck and overall protection, MESA i-SIZE’s headrest utilizes the absorption and recovery properties of both memory and EPP foam to provide advanced side impact protection that’s always engaged.

Hideaway canopy with UPF 25+
The extra-large integrated, extendable canopy provides more protection outside and conveniently tucks away when not in use.

Height-adjustable headrest with integrated harness system
MESA i-SIZE adjustable headrest integrated with a unique no-rethread, three-point harness eliminates the need to take the system apart as baby grows, providing a perfect fit to keep your infant safe and secure.

Included robust infant insert
The removable infant insert ensures proper positioning in the carrier and better airway management for babies less than 60 cm.

Ventilation system
Keep baby comfortably cool thanks to a built-in ventilation system. Perforated holes in the shell of the car seat, combined with breathable mesh and EPP foam with vented channels, create more comfortable airflow.

Travel System:

The MESA i-SIZE paired with the VISTA or CRUZ stroller creates a Travel System that’s the ultimate in portability and safety. With the addition of convenient adapters, MESA i-SIZE is also compatible with the MINU stroller.

A quick press of the button on the top of the carrier handle releases it from the stroller. The MESA i-SIZE can be positioned to face you while strolling or pull up to a table without the handlebar in the way.

Our warranty
UPPAbaby offers a LIMITED LIFETIME WARRANTY on all car seats representing our commitment to child passenger safety.

Specifications
Suitable from 40 -78 cm, less than 13 kg
Included infant insert recommended for babies less than 60 cm (until approximately 3 months)
Approximate age: birth to approximately 14 months
Weight of carrier: 4,3 kg (4,6 kg with infant insert)

Key Features:

Carrier
No-rethread harness adjusts with side impact protection headrest
Built-in ventilation system keeps baby cool and comfortable
UPF hideaway canopy with extensive coverage
Direct attachment to VISTA and CRUZ strollers; convenient adapters available for the MINU stroller
Carry handle with stroller release button

Base
SMARTSecure® System, with visual and audio confirmations, ensures correct installation every time
Single action ISOfix release system
Unique tension indicator ensures base is properly positioned to the vehicle seat

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 44815385972

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4.3 ★★★★★
Based on 831 reviews
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C
Verified Purchase
Chelsey R
Los Angeles, US
★★★★★ 5
Great replacement
Size: For 5.5HP 6HP 7.5HP
Works as it should. Easy to swap out.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 12, 2025
D
Verified Purchase
Dan
Carnegie, US
★★★★★ 5
Works
Size: For 60 65 70 75 HP
Works great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
B
Verified Purchase
Billy kinney
Los Angeles, US
★★★★★ 4
Great product
Size: For 85-300 HP
Complete rebuild kit for $38 and great quality and fast delivery
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 30, 2025
G
Verified Purchase
grog
Dallas, US
★★★★★ 5
If pump doesn't seem to work
Size: For 85-300 HP, Size: For 85-300 HP
Hi....I apologize it took me a while to get back to you with my results. Here is what I discovered about the pump and will also apply to some of the other comments I read in the reviews with people not getting the pump to work: 1.) I removed the pump to check the proper direction of the impeller and it was correct as can be seen in the photo. 2.) I built a pump shaft attachement so that I could operate the pump with a power drill. 3.) I attached the water muff to the unit and tried to pump water.....it wouldn't do so. What I did see however was that even at high hose discharge and small leakage at the muff I could not fill the water cavity in the housing. 4.) I installed a strap around the muff and tightened it very tight and THEN at high hose pressure I was able to get the cavity to fill with water. 5.) At that point I activated the drill and was able to get the pump to actually pump water. I then removed the pump housing and removed the O-Ring that resides on top of the impeller, reassembled and it would not pump water. Since the O-Ring sits higher than the original does I wanted to make sure that it was necessary to have it in the pump. 6.) I reassembled the engine and kept the tight strap on the bottom and finally it pumped water into the engine. My conclusion that you can reply to other buyers if they have a problem: Do NOT underestimate 2 things....1.)the lack of ability of the pump to draw water up AND 2.)the fact that if the muff leaks it will NOT fill the cavity when common sense says it should. This was a 120hp Johnson. The engine bottom must be immersed fully or the muff must be very tight on the lower unit for the pump to function. Please feel free to post this if you wish.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 12, 2024
M
Verified Purchase
Monchita
Phoenix, US
★★★★★ 5
Exelente
Size: For 85-300 HP
Exelente
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 21, 2026

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