Skip to content
Extra 20% Off Mockingbird + Evenflo Starts Now
Extra 20% Off Mockingbird + Evenflo Starts Now
Buy any Halo BassiNest and get a FREE swaddle!
FREE Toddlekind Storage Basket with any Toddlekind purchase!
Unlock an extra 25% off SlumberPods when you add any other item to your cart
Enjoy 50% off Nanit sleepwear with your purchase of a Nanit Camera!

The Certified Resale Collective

Pre-owned baby and kid gear from brands and retailers who prioritize creating a greener future by recirculating returned and open box products through GoodBuy Gear's certified resale program instead of discarding them.

Filters

0 244 487 731 974.99
$
$
Shop Graco Tranzitions 3-in-1 Harness Booster Car Seat, 2024, Marley at GoodBuy Gear Save 25% Save %
$112.00
$112.00 - $112.00
$112.00
$149.99
$149.99 - $149.99
$149.99

Graco Tranzitions 3-in-1 Harness Booster Car Seat, 2024, Marley

Condition: Open Box The Graco Tranzitions 3-in-1 Harness Booster Car Seat is the perfect tool for busy parents to protect your child from toddler t...

View full details
Open Box
Only 1 left!
Shop Cybex Solution G2 Folding High-Back Booster Seat, 2025, Moon Black at GoodBuy Gear Save $100.46 Save $0.00
$199.49
$199.49 - $199.49
$199.49
$299.95
$299.95 - $299.95
$299.95

Cybex Solution G2 Folding High-Back Booster Seat, 2025, Moon Black

Condition: Open Box This child safety seat features a patented reclining headrest that enhances head protection by up to seven times. Its foldable ...

View full details
Open Box
Only 1 left!
Shop Graco TurboBooster Stretch2FIT Booster Seat, 2024, Ainsley at GoodBuy Gear Save 43% Save %
$56.85
$56.85 - $56.85
$56.85
$99.99
$99.99 - $99.99
$99.99

Graco TurboBooster Stretch2FIT Booster Seat, 2024, Ainsley

Condition: Open Box This booster offers easy adaptability with 9 adjustable back and headrest positions for growing children. With breathable AirFl...

View full details
Open Box
Only 2 left!
Shop Graco Nautilus 2.0 3-in-1 Harness Booster Car Seat, 2022, Standard, Kara at GoodBuy Gear Save 44% Save %
$106.99
$106.99 - $106.99
$106.99
$189.99
$189.99 - $189.99
$189.99

Graco Nautilus 2.0 3-in-1 Harness Booster Car Seat, 2022, Standard, Kara

Condition: Open Box 3-in-1 harness booster helps protect your child, from toddler to big kid Grows with your child from forward-facing harness (26...

View full details
Open Box
Only 2 left!
Shop Graco TurboBooster Stretch2FIT Booster Seat, 2023, Spencer at GoodBuy Gear
Save 44% Save %
$55.99
$55.99 - $55.99
$55.99
$99.99
$99.99 - $99.99
$99.99

Graco TurboBooster Stretch2FIT Booster Seat, 2023, Spencer

Condition: Open Box This booster offers easy adaptability with 9 adjustable back and headrest positions for growing children. With breathable AirFl...

View full details
Open Box
Only 4 left!
Shop Graco TurboBooster Stretch2FIT Booster Seat, 2022, Ainsley at GoodBuy Gear
Save 43% Save %
$56.85
$56.85 - $56.85
$56.85
$99.99
$99.99 - $99.99
$99.99

Graco TurboBooster Stretch2FIT Booster Seat, 2022, Ainsley

Condition: Open Box This booster offers easy adaptability with 9 adjustable back and headrest positions for growing children. With breathable AirFl...

View full details
Open Box
Only 3 left!
Shop Graco TurboBooster Stretch2FIT Booster Seat, 2022, Spencer at GoodBuy Gear
Save 40% Save %
$59.84
$59.84 - $59.84
$59.84
$99.99
$99.99 - $99.99
$99.99

Graco TurboBooster Stretch2FIT Booster Seat, 2022, Spencer

Condition: Open Box This booster offers easy adaptability with 9 adjustable back and headrest positions for growing children. With breathable AirFl...

View full details
Open Box
Only 1 left!
Shop Graco TurboBooster Stretch2FIT Booster Seat, 2023, Ainsley at GoodBuy Gear
Save 43% Save %
$56.85
$56.85 - $56.85
$56.85
$99.99
$99.99 - $99.99
$99.99

Graco TurboBooster Stretch2FIT Booster Seat, 2023, Ainsley

Condition: Open Box This booster offers easy adaptability with 9 adjustable back and headrest positions for growing children. With breathable AirFl...

View full details
Open Box
in stock
Shop Graco Tranzitions 3-in-1 Harness Booster Car Seat, 2023, Marley at GoodBuy Gear
Save 22% Save %
$93.75
$93.75 - $93.75
$93.75
$119.99
$119.99 - $119.99
$119.99

Graco Tranzitions 3-in-1 Harness Booster Car Seat, 2023, Marley

Condition: Open Box The Graco Tranzitions 3-in-1 Harness Booster Car Seat is the perfect tool for busy parents to protect your child from toddler t...

View full details
Open Box
in stock
Shop Graco Tranzitions 3-in-1 Harness Booster Car Seat, 2024, Marley at GoodBuy Gear
Save 22% Save %
$93.75
$93.75 - $93.75
$93.75
$119.99
$119.99 - $119.99
$119.99

Graco Tranzitions 3-in-1 Harness Booster Car Seat, 2024, Marley

Condition: Open Box The Graco Tranzitions 3-in-1 Harness Booster Car Seat is the perfect tool for busy parents to protect your child from toddler t...

View full details
Open Box
in stock
Shop Graco Tranzitions 3-in-1 Harness Booster Car Seat, 2024, Proof at GoodBuy Gear
Save 26% Save %
$89.29
$89.29 - $89.29
$89.29
$119.99
$119.99 - $119.99
$119.99

Graco Tranzitions 3-in-1 Harness Booster Car Seat, 2024, Proof

Condition: Open Box The Graco Tranzitions 3-in-1 Harness Booster Car Seat is the perfect tool for busy parents to protect your child from toddler t...

View full details
Open Box
in stock

Notify subscriptions

Enter your email to subscribe to the notification when a “” is listed.

Please enter a valid email