Skip to content
  • 💸 Don't miss out on low-priced deals! 💸
  • 💸 Don't miss out on low-priced deals! 💸
Britax || Little Unicorn || Graco ShopBritax || Little Unicorn || Graco Shop
    • No products in the basket.

      Return to shop

  • Basket

    No products in the basket.

    Return to shop

  • Car Seats
    • Belt Positioning Booster Car Seats
    • Convertible Car Seats
    • Our Best Selling Travel Systems
    • Travel Blankets & Footmuffs
    • Harness Booster Car Seats
    • Car Seat Accessories
    • All-In-One Convertible Car Seats
    • Our Best Selling Infant Car Seats
    • Car Seat Stroller Frames
  • Bedding
    • Swaddle & Receiving Blankets
    • Security Blankets
  • Nursery
    • Sleep Sacks
    • Rugs
    • Changing Pads & Sheets
    • Storage & Organization
    • Mattresses
    • Lighting & Decor
    • Humidifers & Air Purifiers
  • Bath & Potty
    • Washcloths & Hooded Towels
    • Bath Toys
    • Bath Tubs
    • Skin & Hair Care
    • Bath Safety & Organization
    • First Aid
    • Diaper Pails & Refills
    • Step Stools
    • Cleaning Products
  • Safety & Child Proofing
    • Baby Monitors
Car Seats / Harness Booster Car Seats
Sale!
Graco Tranzitions 3-in-1 Harness Booster Car Seat - Kennedy
Graco Tranzitions 3-in-1 Harness Booster Car Seat - Kennedy - Image 2
Graco Tranzitions 3-in-1 Harness Booster Car Seat - Kennedy - Image 3
Graco Tranzitions 3-in-1 Harness Booster Car Seat - Kennedy - Image 4
Graco Tranzitions 3-in-1 Harness Booster Car Seat - Kennedy - Image 5
Graco Tranzitions 3-in-1 Harness Booster Car Seat - Kennedy - Image 6
Graco Tranzitions 3-in-1 Harness Booster Car Seat - Kennedy - Image 7
Graco Tranzitions 3-in-1 Harness Booster Car Seat - Kennedy -Britax || Little Unicorn || Graco Shop graco tranzitions 3 in 1 harness booster car seat kennedy 205
Graco Tranzitions 3-in-1 Harness Booster Car Seat - Kennedy -Britax || Little Unicorn || Graco Shop graco tranzitions 3 in 1 harness booster car seat kennedy 206
Graco Tranzitions 3-in-1 Harness Booster Car Seat - Kennedy -Britax || Little Unicorn || Graco Shop graco tranzitions 3 in 1 harness booster car seat kennedy 207
Graco Tranzitions 3-in-1 Harness Booster Car Seat - Kennedy -Britax || Little Unicorn || Graco Shop graco tranzitions 3 in 1 harness booster car seat kennedy 208
Graco Tranzitions 3-in-1 Harness Booster Car Seat - Kennedy -Britax || Little Unicorn || Graco Shop graco tranzitions 3 in 1 harness booster car seat kennedy 209
Graco Tranzitions 3-in-1 Harness Booster Car Seat - Kennedy -Britax || Little Unicorn || Graco Shop graco tranzitions 3 in 1 harness booster car seat kennedy 210

Graco Tranzitions 3-in-1 Harness Booster Car Seat – Kennedy

£109.99 Original price was: £109.99.£76.99Current price is: £76.99.

SKU: YWXIZ 2035161 Categories: Car Seats, Harness Booster Car Seats Tag: Graco
  • The quality solution for all your needs.
  • The best quality products, always.
  • No-Questions-Asked Returns
  • Safe and Secure Shopping
Browse
  • Bath & Potty
    • Bath Safety & Organization
    • Bath Toys
    • Bath Tubs
    • Cleaning Products
    • Diaper Pails & Refills
    • First Aid
    • Skin & Hair Care
    • Step Stools
    • Washcloths & Hooded Towels
  • Bedding
    • Security Blankets
    • Swaddle & Receiving Blankets
  • Car Seats
    • All-In-One Convertible Car Seats
    • Belt Positioning Booster Car Seats
    • Car Seat Accessories
    • Car Seat Stroller Frames
    • Convertible Car Seats
    • Harness Booster Car Seats
    • Our Best Selling Infant Car Seats
    • Our Best Selling Travel Systems
    • Travel Blankets & Footmuffs
  • Nursery
    • Changing Pads & Sheets
    • Humidifers & Air Purifiers
    • Lighting & Decor
    • Mattresses
    • Rugs
    • Sleep Sacks
    • Storage & Organization
  • Safety & Child Proofing
    • Baby Monitors
  • Uncategorized
  • Description
  • Reviews (0)
Item # 2035161

Specifications

Seat weight: 20 lbs

…………………………………………..
Harness Mode Capacity: 25-65 lbs

…………………………………………..
Booster Mode Capacity: 40-100 lbs

…………………………………………..
Dimensions (in): 17.4 L x 19 W x 26.5 H

…………………………………………..

What’s Included: Cup holders

 

Graco Tranzitions 3-in-1 Harness Booster Car Seat - Kennedy -Britax || Little Unicorn || Graco Shop gracotranzitions harness Simply Safe Adjust? Harness System

The Simply Safe Adjust? Harness System adjusts your harness and headrest to 8 height positions, with no rethreading.

8-Position Headrest

One-hand, 8-position adjustable headrest easily adapts for your growing child.

Graco Tranzitions 3-in-1 Harness Booster Car Seat - Kennedy -Britax || Little Unicorn || Graco Shop gracotranzitions headrest
Graco Tranzitions 3-in-1 Harness Booster Car Seat - Kennedy -Britax || Little Unicorn || Graco Shop gracotranzitions cupholders Integrated Cup Holders

Integrated, dual cup holders help keep your child’s drink close.

Lightweight & Portable

The lightweight, portable seat is ideal for busy, active parents.

Graco Tranzitions 3-in-1 Harness Booster Car Seat - Kennedy -Britax || Little Unicorn || Graco Shop gracotranzitions portable

Graco?s Tranzitions 3-in-1 harness booster is designed to grow with your child and go with you, wherever your journeys take you ? from car to carpool and beyond. This lightweight car seat transitions seamlessly from harness booster (22 ? 65 lb) to high back booster (30 ? 100 lb) to backless booster (40 ? 100 lb) and features the Simply Safe Adjust? Harness System, which adjusts your harness and headrest to 8 height positions, with no rethreading. It features two removable cup holders to keep your child happy, and a machine washable seat pad, body insert and harness covers.

Key Features:

  • 3-in-1 harness booster helps protect your child, from toddler to youth
  • Harness Booster (22-65 lb), highback booster (30-100 lb), backless booster (40- 100 lb)
  • Simply Safe Adjust? Harness System headrest and harness adjust together
    *Be sure to check your local and state laws, as well as AAP and NHTSA recommendations, for car seat usage.
  • Engineered & crash tested to meet or exceed US standard FMVSS 213

Details:

  • Lightweight, portable seat is ideal for busy, active parents
  • Rigorously crash tested to meet or exceed U.S. safety standards
  • Side Impact Tested* *In addition to meeting or exceeding all applicable US safety standards, Tranzitions? has been side impact tested for occupant retention solely with the built-in 5-point harness system
  • One-hand, 8-position adjustable headrest easily adapts for your growing child
  • Integrated, dual cup holders help keep your child’s drink close
  • Open-loop belt guides help you correctly position your vehicle’s seat belt
  • Seat pad, body support and harness covers are comfortable and machine-washable

Specifications:

  • 5-Point Harness Mode
    • Weight: 22-65 lb
    • Height: 26.5-49 inches
  • Highback Booster Mode
    • Weight: 30-100 lb
    • Height: 38-57 inches
  • Backless Booster Mode
    • Weight: 40-100 lb
    • Height: 40-57 inches

Reviews

There are no reviews yet.

Be the first to review “Graco Tranzitions 3-in-1 Harness Booster Car Seat – Kennedy” Cancel reply

Related products

Sale!
Cybex Cloud G Comfort Extend Reclining Infant Car Seat With Anti-Rebound Bar - Ocean Blue
Quick View

Car Seats

Cybex Cloud G Comfort Extend Reclining Infant Car Seat With Anti-Rebound Bar – Ocean Blue

£399.95 Original price was: £399.95.£99.99Current price is: £99.99.
Sale!
Maxi-Cosi Gia XP Luxe 3-Wheel Travel System - Midnight Moon
Quick View

Car Seats

Maxi-Cosi Gia XP Luxe 3-Wheel Travel System – Midnight Moon

£331.00 Original price was: £331.00.£96.99Current price is: £96.99.
Sale!
Britax B-Free & B-Safe Ultra Travel System - Frost
Quick View

Car Seats

Britax B-Free & B-Safe Ultra Travel System – Frost

£388.00 Original price was: £388.00.£95.99Current price is: £95.99.
Sale!
Nuna PIPA Lite RX Lightweight Infant Car Seat With Load Leg - Riveted
Quick View

Car Seats

Nuna PIPA Lite RX Lightweight Infant Car Seat With Load Leg – Riveted

£369.00 Original price was: £369.00.£99.99Current price is: £99.99.
Sale!
Peg Perego Viaggio Flex 120 Highback Belt-Postioning Booster Car Seat - Monza
Quick View

Belt Positioning Booster Car Seats

Peg Perego Viaggio Flex 120 Highback Belt-Postioning Booster Car Seat – Monza

£299.99 Original price was: £299.99.£97.99Current price is: £97.99.
Sale!
Chicco KidFit Adapt Plus 2-in-1 Belt Positioning Booster Car Seat - Vapor
Quick View

Belt Positioning Booster Car Seats

Chicco KidFit Adapt Plus 2-in-1 Belt Positioning Booster Car Seat – Vapor

£129.99 Original price was: £129.99.£90.99Current price is: £90.99.
Sale!
Maxi-Cosi Zelia Max + Mico Max 30 Travel System - Nomad Black Umber
Quick View

Car Seats

Maxi-Cosi Zelia Max + Mico Max 30 Travel System – Nomad Black Umber

£399.99 Original price was: £399.99.£97.99Current price is: £97.99.
Sale!
Cybex Aton Q Plus Infant Car Seat 2016 Hot & Spicy
Quick View

Car Seats

Cybex Aton Q Plus Infant Car Seat 2016 Hot & Spicy

£129.99 Original price was: £129.99.£90.99Current price is: £90.99.
Products
  • Summer Infant Touchscreen Digital Video Monitor Summer Infant Touchscreen Digital Video Monitor £219.99 Original price was: £219.99.£99.99Current price is: £99.99.
  • Nanit Travel Case Nanit Travel Case £29.99 Original price was: £29.99.£20.99Current price is: £20.99.
LEGAL
  • Privacy Policy
  • Shipping & Returns
  • FAQ
  • Returns & Exchanges
  • Term and Conditions
CUSTOMER SERVICE
  • My account
  • Delivery
  • Payment Method
  • Contact Us
  • About Us
Signup for Newsletter

Sign up for exclusive offers, original stories, events and more.

    Copyright 2026 © Britax || Little Unicorn || Graco Shop
    • Car Seats
      • Belt Positioning Booster Car Seats
      • Convertible Car Seats
      • Our Best Selling Travel Systems
      • Travel Blankets & Footmuffs
      • Harness Booster Car Seats
      • Car Seat Accessories
      • All-In-One Convertible Car Seats
      • Our Best Selling Infant Car Seats
      • Car Seat Stroller Frames
    • Bedding
      • Swaddle & Receiving Blankets
      • Security Blankets
    • Nursery
      • Sleep Sacks
      • Rugs
      • Changing Pads & Sheets
      • Storage & Organization
      • Mattresses
      • Lighting & Decor
      • Humidifers & Air Purifiers
    • Bath & Potty
      • Washcloths & Hooded Towels
      • Bath Toys
      • Bath Tubs
      • Skin & Hair Care
      • Bath Safety & Organization
      • First Aid
      • Diaper Pails & Refills
      • Step Stools
      • Cleaning Products
    • Safety & Child Proofing
      • Baby Monitors
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.