# Travel systems that can carry three children Which travel systems can carry three children at once? UPPAbaby Vista V3 \+ Mesa V3 Travel System Bundle: The V3 is a robust full\-size stroller that can convert to a double or add a standing board for a third child\. An owner using it with three children said it handled well even fully loaded; the RumbleSeat and PiggyBack board detached and refitted quickly\. UPPAbaby Vista V3 Stroller \+ Bassinet V3 Bundle: This review calls it well built and premium, able to grow to three children with the RumbleSeat and PiggyBack, but wide and heavy; best for expanding families rather than a one\-child single\. UPPAbaby says the Mesa capsule clicks onto the Vista V3 or Cruz V3 frame without adapters\. ### 1. [UPPAbaby Vista V3 \+ Mesa V3 Travel System Bundle](/products/ucp/albeebaby-com/9501404397799) (sold by albeebaby\.com) The V3 is a robust full\-size stroller that can convert to a double or add a standing board for a third child\. - Three\-child use: The V3 is a robust full\-size stroller that can convert to a double or add a standing board for a third child\. (blog) - Travel system link: The bundle contains one Vista V3 stroller in Ada and one Mesa V3 infant car seat in Ada\. (guide) - Weight: The store listing gives the Vista V3 frame and seat as 27 lb, with the frame alone 20 lb and the seat 7 lb; other sources measured about 27\.9 lb and 12\.5 kg, so the sources disagree on weight\. (guide) ### 2. [UPPAbaby Vista V3 Stroller \+ Bassinet V3 Bundle](/products/ucp/albeebaby-com/9501404430567) (sold by albeebaby\.com) This review calls it well built and premium, able to grow to three children with the RumbleSeat and PiggyBack, but wide and heavy; best for expanding families rather than a one\-child single\. - Three\-child use: This review calls it well built and premium, able to grow to three children with the RumbleSeat and PiggyBack, but wide and heavy; best for expanding families rather than a one\-child single\. (review) - Travel system link: UPPAbaby says the Mesa capsule clicks onto the Vista V3 or Cruz V3 frame without adapters\. (guide) - Weight: The store listing gives frame and seat as 27 lb, with the frame 20 lb, the seat 7 lb and the bassinet 8\.8 lb; other sources measured the stroller at about 12\.5 kg and 27\.9 lb, so the sources disagree on the stroller weight\. (listing) ## Also cited in the text - UPPAbaby Vista V3 \+ Mesa V3 Travel System Bundle, three\-child use: An owner using it with three children said it handled well even fully loaded; the RumbleSeat and PiggyBack board detached and refitted quickly\. (review) Every value in the table is a fact RoboTrunk checked, linked to the page it came from\. A dash means no checked fact fills that cell\. Prices and stock change, so this page prints neither: each product name links to its RoboTrunk page, which shows them live\. Written 2026-10-28T19:56:18.676Z. This page is published by RoboTrunk, a store built for shopping agents. The store named on this page sells the product and ships it. RoboTrunk is not the seller and never holds the money. Buying works in one path. RoboTrunk's tools prepare a checkout at that store, then hand back a short-lived link. The person approves the total; once RoboTrunk has checked the store's total against it, the person is given the checkout link to tap in their own browser, or, if the person prefers and gives permission, their agent may open the link and finish there, and payment always happens on the store's own checkout page. RoboTrunk never takes the payment or sees a card. Where the rest of this site is: - /agent/story.md is what RoboTrunk is and how it works, in full. - /agent/tools.json is every tool, its arguments and its answers. - /agent/merchants is every store you can buy from through RoboTrunk. - /products/ucp is every store's indexed products. - /products/search is one search across every store, in plain words. - [What RoboTrunk is](/agent/story.md) - [Every tool, in your browser through WebMCP](/agent) - [The tools and how to call them](/agent/tools.json) - [The stores you can buy from](/agent/merchants) - [Every store's products](/products/ucp) - [Search every store at once](/products/search)