--- title: The Jefferson l Merritt Manufacturing Safety Solutions description: We design unique transportation safety solutions for children and adults with adaptive needs. image: https://merrittcarseat.com/hubfs/Meta.png --- [![Merritt Safety Solutions](https://merrittcarseat.com/hubfs/Merritt-Logo-Website-White.png) ![Merritt Safety Solutions](https://merrittcarseat.com/hubfs/Merritt-Logo-Website-Color.png)](https://merrittcarseat.com?hsLang=en) [CALL US 317.409.0148](https://merrittcarseat.com/contact-us?hsLang=en) Toggle navigation Toggle navigation - [Products](https://merrittcarseat.com/products) - [The Roosevelt Car Seat](https://merrittcarseat.com/the-roosevelt) - [The Churchill Car Seat with Positioning Vest](https://merrittcarseat.com/the-churchill-with-positioning-vest) - [The Churchill Car Seat with Positioning Harness](https://merrittcarseat.com/the-churchill-with-positioning-harness) - [The Chamberlain Car Seat](https://merrittcarseat.com/the-chamberlain) - [The Wallenberg Hip-Cast Car Seat](https://merrittcarseat.com/the-wallenberg) - [The Jefferson Car Seat](https://merrittcarseat.com/the-jefferson) - [The Hope Car Bed Standard](https://merrittcarseat.com/the-hope-car-bed-standard) - [The Hope Car Bed For HipCast](https://merrittcarseat.com/the-hope-car-bed-for-hip-cast) - [The AngelRide](https://merrittcarseat.com/the-angelride) - [Pricing & Ordering](https://merrittcarseat.com/pricing-ordering) - [Distributors](https://merrittcarseat.com/purchase) - [About Us](https://merrittcarseat.com/about-us) - [Contact Us](https://merrittcarseat.com/contact-us) - [Search](https://merrittcarseat.com/search) Search Box # The Jefferson™ A car seat is specially designed for children with an omphalocele. ##### Specifications - Minimum weight: 7.5 pounds - Maximum weight: 40 pounds - Minimum height: 19 inches - Maximum height: 37inches #### Features - Two infant risers for the 1st and 2nd buckle positions help keep the buckle from interacting with the omphalocele. - Easy to use yoke harness is specifically designed for omphalocele. - Second buckle position for growth. - Soft foam buckle pad to protect child from the buckle. - Durable medical-grade naugahyde cleanable cover. [The Jefferson™ Retail Price List](https://merrittcarseat.com/hubfs/2026%20Retail%20Price%20List%20Jefferson.pdf?hsLang=en) [The Jefferson™ Order Form](https://merrittcarseat.com/hubfs/Jefferson%20Order%20Form_2024.pdf?hsLang=en) [The Jefferson™ Replacement Parts Retail Price List](https://merrittcarseat.com/hubfs/2026%20Retail%20Price%20List%20Jefferson%20Replacement%20Parts.pdf?hsLang=en) [The Jefferson™ Replacement Parts Order Form](https://merrittcarseat.com/hubfs/Jefferson%20Replacement%20Parts_2024.pdf?hsLang=en) [The Jefferson™ Product Brochure](https://merrittcarseat.com/hubfs/2024%20Revised%20Jefferson%20Brochure.pdf?hsLang=en) [The Jefferson™ Instructional Video - Product Installation](https://www.youtube.com/watch?v=KVrHTvlqk3U) [The Jefferson™ Instructional Video - Infant Installation](https://www.youtube.com/watch?v=olqnxIP0P0c) [The Jefferson™ Instructional Video - Infant Removal](https://www.youtube.com/watch?v=KYusqF3t29E) [Instructions for Use - English](https://merrittcarseat.com/hubfs/Instructions-for-the-Jefferson-Rev-2.pdf?hsLang=en)   ![Page-The-Jefferson-Graphic](https://merrittcarseat.com/hs-fs/hubfs/Page-The-Jefferson-Graphic.jpg?width=1000&height=617&name=Page-The-Jefferson-Graphic.jpg)  ![Merritt\_Jefferson\_Occupant\_1000x600\_rounded\_1 (1)](https://merrittcarseat.com/hs-fs/hubfs/Merritt_Jefferson_Occupant_1000x600_rounded_1%20(1).png?width=1000&height=600&name=Merritt_Jefferson_Occupant_1000x600_rounded_1%20(1).png)   ![Merritt\_Jefferson\_Yoke\_Harness\_1000x600\_rounded\_1 (1)](https://merrittcarseat.com/hs-fs/hubfs/Merritt_Jefferson_Yoke_Harness_1000x600_rounded_1%20(1).png?width=1000&height=600&name=Merritt_Jefferson_Yoke_Harness_1000x600_rounded_1%20(1).png)   ![Merritt\_Jefferson\_Occupant\_Omphalocele\_1000x600\_rounded\_1 (1)](https://merrittcarseat.com/hs-fs/hubfs/Merritt_Jefferson_Occupant_Omphalocele_1000x600_rounded_1%20(1).png?width=1000&height=600&name=Merritt_Jefferson_Occupant_Omphalocele_1000x600_rounded_1%20(1).png)   ### ![Merritt-Icon-2](https://merrittcarseat.com/hs-fs/hubfs/Merritt-Icon-2.png?width=86&height=100&name=Merritt-Icon-2.png)Merritt Manufacturing, Inc. products are available through our distribution partners [PURCHASE](https://merrittcarseat.com/purchase?hsLang=en) **MERRITT MANUFACTURING, INC. 580 Tracy Road New Whiteland, IN 46184 United States** © 2026 [Merritt Manufacturing, Inc.](https://merrittcarseat.com?hsLang=en) | [317.409.0148](tel:3174090148) - [Site By Clever Dogs Media](https://www.cleverdogsmedia.com/)