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Buy Baby Car Seats Online for Safe and Comfortable Travel in Puerto Rico

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Graco TurboBooster 2.0 Backless Booster Car Seat, Denton
US Tienda
Graco

Graco TurboBooster 2.0 Backless Booster Car Seat, Denton
4.8

20k+ bought

USD 48

Graco TurboBooster LX Backless Booster with Affix Latch | Backless Booster Seat for Big Kids Transitioning to Vehicle Seat Belt Rio
US Tienda
Graco

Graco TurboBooster LX Backless Booster with Affix Latch | Backless Booster Seat for ...
4.8

4k+ bought

USD 66

12% APAGADO
Safety 1st Grow and Go All-in-One Convertible Car Seat, Rear Facing, 5-40 lbs, Forward Facing 3065 lbs, High Back Booster Seat 40-100 pounds, Alaskan Blue
US Tienda
Safety 1st

Safety 1st Grow and Go All-in-One Convertible Car Seat, Rear Facing, 5-40 lbs, ...
4.7

3k+ bought

USD 176 201

Graco Extend2Fit Convertible Car Seat, Rear-Facing and Forward-Facing, Extended Rear-Facing Seat Option, Redmond, Ideal for Newborns, Infants, and Toddlers
US Tienda
Graco

Graco Extend2Fit Convertible Car Seat, Rear-Facing and Forward-Facing, Extended ...
4.8

3k+ bought

USD 298

UberBoost Inflatable Booster Seat for Car, Travel Booster Seat, Black/Gray
US Tienda
Hiccapop

UberBoost Inflatable Booster Seat for Car, Travel Booster Seat, Black/Gray
4.5

2k+ bought

USD 54

Graco Tranzitions 3-in-1 Harness Booster Car Seat, Forward Facing Car Seat, Highback, to Backless Booster, Cinder
US Tienda
Graco

Graco Tranzitions 3-in-1 Harness Booster Car Seat, Forward Facing Car Seat, ...
4.6

2k+ bought

USD 176

Graco EasyTurn 360 2-in-1 Rotating Convertible Car Seat, Cyran
US Tienda
Graco

Graco EasyTurn 360 2-in-1 Rotating Convertible Car Seat, Cyran
4.6

2k+ bought

USD 432

Graco SnugRide Lite LX Infant Car Seat, Lightweight Rear-Facing Seat for Babies 430 lb, 4-Position Adjustable Base, Latch Installation & ProtectPlus Engineered, Lilac Mod
US Tienda
Graco

Graco SnugRide Lite LX Infant Car Seat, Lightweight Rear-Facing Seat for Babies 430 ...
4.8

1k+ bought

USD 176

Diono Radian 3R, 3-in-1 Convertible Car Seat, Rear Facing & Forward Facing, 10 Years 1 Car Seat, Slim Fit 3 Across, Jet Black
US Tienda
Diono

Diono Radian 3R, 3-in-1 Convertible Car Seat, Rear Facing & Forward Facing, 10 ...
4.7

1k+ bought

USD 249

Barbie x Graco Turbobooster 2.0 High Back Booster Seat, Belt Positioning Booster Car Seat for Big Kids
US Tienda
Graco

Barbie x Graco Turbobooster 2.0 High Back Booster Seat, Belt Positioning Booster ...
4.7

1k+ bought

USD 103

6% APAGADO
Evenflo Revolve360 Extend All-in-One Rotating Car Seat
US Tienda
Evenflo

Evenflo Revolve360 Extend All-in-One Rotating Car Seat
4.7

1k+ bought

USD 542 579

19% APAGADO
Britax Skyline 2-Stage Belt-Positioning Booster Car Seat, Dusk - Highback and Backless Seat
US Tienda
Britax

Britax Skyline 2-Stage Belt-Positioning Booster Car Seat, Dusk - Highback and ...
4.7

1k+ bought

USD 142 176

Evenflo GoTime LX High Back Booster Car Seat
US Tienda
Evenflo

Evenflo GoTime LX High Back Booster Car Seat
4.3

1k+ bought

USD 74

14% APAGADO
Baby Trend EZ-LiftTM Plus Infant Car Seat Base, Black Secure Click-in Attachment, Adjustable Recline Positions, Easy-Leveling Setup, Everyday Convenience for Growing Families
US Tienda
Baby Trend

Baby Trend EZ-LiftTM Plus Infant Car Seat Base, Black Secure Click-in Attachment, ...
4.8

1k+ bought

USD 63 73

Safety 1st Ellaris 3-in-1 Convertible Car Seat, Slim Fit Design, Rear & Forward-Facing, 5-Position Headrest, Travel-Friendly with Machine-Washable Seat Pad, London Blue
US Tienda
Safety 1st

Safety 1st Ellaris 3-in-1 Convertible Car Seat, Slim Fit Design, Rear & ...
4.3

1k+ bought

USD 127

14% APAGADO
Baby Trend Hybrid SI 3-in-1 Combination Booster Seat, Dash Orchid Side-Impact Protection, 3-Stage Growth Design, Adjustable Headrest, Cushioned Comfort
US Tienda
Ba Trend

Baby Trend Hybrid SI 3-in-1 Combination Booster Seat, Dash Orchid Side-Impact ...
4.1

1k+ bought

USD 109 127

Graco Extend2Fit 3-in-1 Convertible Car Seat, 3 Modes Rear Facing, Forward Facing Baby Car Seat and Highback Booster Seat, Adjustable Extension Panel for Extra Legroom, Ashten
US Tienda
Graco

Graco Extend2Fit 3-in-1 Convertible Car Seat, 3 Modes Rear Facing, Forward Facing ...
4.8

1k+ bought

USD 335

Chicco GoFit ClearTex Plus Backless Booster Car Seat, 40-110 lbs
US Tienda
Chicco

Chicco GoFit ClearTex Plus Backless Booster Car Seat, 40-110 lbs
4.9

900+ bought

USD 85

Graco Grows4Me 4-in-1 Convertible Car Seat, 10 Years of Use - Infant Car Seat to Toddler, 4 Stages of Use - Rear Facing, Forward Facing, High Back Booster, Backless Booster Seat, West Point Design
US Tienda
Graco

Graco Grows4Me 4-in-1 Convertible Car Seat, 10 Years of Use - Infant Car Seat to ...
4.7

900+ bought

USD 286

Safety 1st Boost-and-Go Essential 3-in-1 Booster Car Seat, Highback & Backless Modes, Lightweight, Easy Install, Labrador II
US Tienda
Safety 1st

Safety 1st Boost-and-Go Essential 3-in-1 Booster Car Seat, Highback & Backless ...
4.4

800+ bought

USD 123

5% APAGADO
Evenflo Revolve360 Slim 2-in-1 Rotating Car Seat
US Tienda
Evenflo

Evenflo Revolve360 Slim 2-in-1 Rotating Car Seat
4.5

800+ bought

USD 493 518

Graco Extend2Fit 3-in-1 Car Seat Grey Booster Car Seat Convertible
US Tienda
Graco

Graco Extend2Fit 3-in-1 Car Seat Grey Booster Car Seat Convertible
4.8

800+ bought

USD 347

Chicco GoFit Backless Booster Car Seat, Portable Travel Seat, No Latch
US Tienda
Chicco

Chicco GoFit Backless Booster Car Seat, Portable Travel Seat, No Latch
4.8

700+ bought

USD 73

Diono Cambria 2 XL, Dual Latch Connectors, 2-in-1 Belt Positioning Booster Seat, High-Back to Backless Booster, Space and Room to Grow, 7 Headrest Positions, 8 Years 1 Booster Seat, Black
US Tienda
Diono

Diono Cambria 2 XL, Dual Latch Connectors, 2-in-1 Belt Positioning Booster Seat, ...
4.6

700+ bought

USD 140

Safety 1st Grand 2-in-1 Booster Car Seat, Converts from High Back to Belt-Positioning Booster, High Back Seat for Kids 40-65, and Belt-Positioning 40-100 Pounds, Black Sky
US Tienda
Safety 1st

Safety 1st Grand 2-in-1 Booster Car Seat, Converts from High Back to ...
4.6

600+ bought

USD 103

Evenflo GoTime No Back Booster Car Seat Static Black
US Tienda
Evenflo

Evenflo GoTime No Back Booster Car Seat Static Black
4.4

600+ bought

USD 42

Graco Turn2Me 3-in-1 Rotating Convertible Car Seat, Brighton
US Tienda
Graco

Graco Turn2Me 3-in-1 Rotating Convertible Car Seat, Brighton
4.7

600+ bought

USD 493

Diono Solana Lite Backless Booster Car Seat Pack of 2, Lightweight & Portable for Travel, Machine Washable Covers, 40-100 lbs, Black Storm
US Tienda
Diono

Diono Solana Lite Backless Booster Car Seat Pack of 2, Lightweight & Portable for ...
4.3

600+ bought

USD 66

Graco Contender Slim Convertible Car Seat, West Point
US Tienda
Graco

Graco Contender Slim Convertible Car Seat, West Point
4.3

600+ bought

USD 237

19% APAGADO
Baby Trend EZ-LiftTM Plus Infant Car Seat, Liberty Red Newborn Comfort Padding, Lightweight Carry Build, Adjustable Harness System
US Tienda
Baby Trend

Baby Trend EZ-LiftTM Plus Infant Car Seat, Liberty Red Newborn Comfort Padding, ...
4.7

500+ bought

USD 103 127

Diono Connect3 RXT Backless Booster, Slim Fit 3-Across in Many Mid-Sized Sedans and SUVs, for Children from 40-120 lbs., Lightweight with Latch connectors
US Tienda
Diono

Diono Connect3 RXT Backless Booster, Slim Fit 3-Across in Many Mid-Sized Sedans and ...
4.6

500+ bought

USD 91

Joie Base AR Infant Car Seat Base with AntiRebound
US Tienda
Joie

Joie Base AR Infant Car Seat Base with AntiRebound
5

500+ bought

USD 127

24% APAGADO
Safety 1st Turn and Go 360 Rotating All-in-One Convertible Car Seat, Black Beauty
US Tienda
Safety 1st

Safety 1st Turn and Go 360 Rotating All-in-One Convertible Car Seat, Black Beauty
4.4

500+ bought

USD 310 408

Graco SnugRide SnugFit DLX Infant Car Seat, Baby Car Seat with Anti Rebound Bar for Extra Safety, SnugLock Easy Install Carseat, Baby Registry Must Have, Gift for New Parents, Maison
US Tienda
Graco

Graco SnugRide SnugFit DLX Infant Car Seat, Baby Car Seat with Anti Rebound Bar for ...
4.8

500+ bought

USD 298

14% APAGADO
Maxi-Cosi Romi 2-in-1 Convertible Car Seat, Infant Baby Seat, Rear & Forward Facing, 5-40 lbs, 30-50 lbs, Lightweight, Latch Installation, Machine-Washable, Travel-Ready, Sea Shadow
US Tienda
Maxi-Cosi

Maxi-Cosi Romi 2-in-1 Convertible Car Seat, Infant Baby Seat, Rear & Forward ...
3.7

500+ bought

USD 161 188

Chicco Fit360 Rotating Convertible Car Seat with Mirror, Rear-Facing
US Tienda
Chicco

Chicco Fit360 Rotating Convertible Car Seat with Mirror, Rear-Facing
4.5

500+ bought

USD 603

19% APAGADO
Chicco KeyFit Infant Car Seat and Base, Rear-Facing, 4-30 lbs
US Tienda
Chicco

Chicco KeyFit Infant Car Seat and Base, Rear-Facing, 4-30 lbs
4.8

400+ bought

USD 213 262

BubbleBum Travel Backless Booster Car Seat, Kids Booster Seat for Car
US Tienda
bubblebum

BubbleBum Travel Backless Booster Car Seat, Kids Booster Seat for Car
4.2

400+ bought

USD 85

Chicco OneFit LX ClearTex All-in-One Booster Car Seat, LeverLock
US Tienda
Chicco

Chicco OneFit LX ClearTex All-in-One Booster Car Seat, LeverLock
4.8

400+ bought

USD 396

16% APAGADO
Safety 1st Turn and Go 360 DLX 360 Car Seat, Rotating All-in-One Convertible Car Seat, Sand Bucket
US Tienda
Safety 1st

Safety 1st Turn and Go 360 DLX 360 Car Seat, Rotating All-in-One Convertible Car ...
4.3

400+ bought

USD 363 432

Graco Nautilus 2.0 LX 3-in-1 Forward Facing Car Seat, High Back Booster, Backless Booster Car Seat Featuring InRight & Latch, Hex
US Tienda
Graco

Graco Nautilus 2.0 LX 3-in-1 Forward Facing Car Seat, High Back Booster, Backless ...
4.8

400+ bought

USD 274

Joie Chili Spin SI 360 Rotating 2-in-1 Car Seat, Convertible
US Tienda
Joie

Joie Chili Spin SI 360 Rotating 2-in-1 Car Seat, Convertible
4.7

400+ bought

USD 420

6% APAGADO
RideSafer Gen 5 - Small Black, Lightweight, Compact, Portable Car Seat - Perfect for Travel and Everyday Child Safety
US Tienda
RideSafer

RideSafer Gen 5 - Small Black, Lightweight, Compact, Portable Car Seat - Perfect ...
4.5

400+ bought

USD 221 236

6% APAGADO
Evenflo Revolve360 Extend All-in-One Rotational Convertible Car Seat
US Tienda
Evenflo

Evenflo Revolve360 Extend All-in-One Rotational Convertible Car Seat
4.6

300+ bought

USD 579 615

Cosco Kids Finale DX 2-in-1 Booster Car Seat, Forward Facing Toddler Car Seat 40-65 lbs and Belt Positioning High Back Booster 40-100 lbs, Dusk
US Tienda
Cosco

Cosco Kids Finale DX 2-in-1 Booster Car Seat, Forward Facing Toddler Car Seat 40-65 ...
4.5

300+ bought

USD 113

Graco SlimFit3 LX 3-in-1 Convertible Car Seat, Katrina
US Tienda
Graco

Graco SlimFit3 LX 3-in-1 Convertible Car Seat, Katrina
4.8

300+ bought

USD 371

Graco Gomax Infant Car Seat, Baseless Car Seat with Canopy, Rear Facing, Lightweight Carseat
US Tienda
Graco

Graco Gomax Infant Car Seat, Baseless Car Seat with Canopy, Rear Facing, ...
4.6

300+ bought

USD 310

Shop Baby Car Seats Online in Puerto Rico

Every car journey with a baby starts with one decision that matters more than any other: the seat they travel in. Baby car seats exist to keep infants and toddlers properly restrained, reducing injury risk while keeping them settled on the road. Ubuy Puerto Rico brings together a wide range of options, from simple infant seats to adjustable models built to last through several growth stages. Whether you are outfitting a first car or replacing an outgrown seat, safety & comfort should guide every choice you make here. Prices and installation methods vary widely across brands, so it helps to understand the main types before deciding.

Explore Baby Car Seats by Type and Need

Not every baby car seat and accessory suits every stage of childhood, and knowing the differences early makes shopping far less stressful. 

Infant and Convertible Car Seats for Growing Babies

Infant seats are designed for newborns and typically face rearward only, offering focused head and neck support during the earliest months. Graco is a familiar name in this category, particularly for its SnugRide Click Connect range. It includes a lightweight baby car seat model built for easy carrying. It also comes with a base that clicks directly into compatible strollers for quick transfers.

Once a baby outgrows an infant seat, a convertible car seat takes over, switching between rear-facing and forward-facing modes as the child grows. This single-seat approach reflects genuine durability & design, since one purchase can realistically last from birth through the toddler years rather than needing replacement every few months. Many parents find this transition period the most confusing part of car seat shopping. Checking weight and height limits on the packaging helps most. 

All in One and Adjustable Car Seats for Long-Term Use

For parents who want to buy once and adjust as needed, an all-in-one car seat covers infant, toddler, and booster stages within a single frame. Britax takes this approach seriously with its ClickTight convertible range, built around a steel frame and SafeCell impact protection for genuine strength & stability.

An adjustable baby car seat in this category typically offers multiple recline positions and harness heights. It grows alongside the child rather than being outgrown within a year. A long-lasting car seat like this often works out better value over time, even though the upfront investment looks larger on the price tag. Fewer purchases over the years also means less time spent researching and reinstalling a brand new model each time your child reaches a new stage.

Portable and Travel-Friendly Car Seat Options

Not every family needs a seat installed permanently in one vehicle. A portable baby car seat suits parents who move between cars, use taxis frequently, or travel by air with their child. Chicco's KeyFit 35 is a strong example here. It installs either with its included base or without one, using the vehicle's own seatbelt routed directly through the carrier. When the base is used, a SuperCinch tightener helps achieve a secure LATCH fit with far less effort than pulling a strap by hand. A baby car seat for travel needs to balance weight with proper crash protection, since portability should never come at the cost of comfort & security.

Compare Baby Car Seats by Type and Brand

Here is a simple breakdown to help you match the right baby essentials to your situation.

Seat Type

Brand

Key Feature

Best For

Infant Seat

Graco

Stay-in-car base, stroller click-in

Newborns and early infancy

Convertible Seat

Britax

Steel frame, SafeCell protection

Long-term use across stages

Lightweight Infant Seat

Graco

Ultra-lightweight carry shell

Frequent lifting and carrying

All-in-One Seat

Britax

Multiple recline and harness settings

Single-seat, multi-stage use

Travel-Friendly Seat

Chicco

Installs with or without a base

Flights and taxi travel

 

Related Categories to Explore 

Baby car seats rarely stand alone in a shopping list. Browse baby essentials for the wider range of items that support daily care beyond travel. If you want accessories, check out our baby car seats & accessories segment. It covers a baby car seat protector for your vehicle upholstery and a weather-ready baby car seat cover. A carrier handle also helps you move between the car and home without lifting the whole unit awkwardly. A washable baby car seat carrier or cover is worth prioritising too, since spills and mess are inevitable with young children, and quick-clean fabric saves real hassle over time.

Frequently Asked Questions About Baby Car Seats

  • What type of car seat is best for a newborn?

    An infant car seat is generally the best starting point, since it faces rearward and offers proper head and neck support for very young babies. Many parents later move to a convertible car seat once their child outgrows the infant stage.

  • What should I look for when buying a baby car seat?

    Check the weight and height limits, harness type, and ease of installation before buying. A seat with a dedicated base often installs more securely, and adjustable recline positions help it fit your baby as they grow.

  • Where can I buy baby car seats online?

    Ubuy offers baby car seats from trusted brands, including Graco, Chicco, and Britax. You can compare models by type, features, and price, making it easier to choose a seat suited to your vehicle and daily routine.

  • What accessories are useful for baby car seats?

    A seat protector helps prevent wear on your vehicles upholstery, while a seat cover adds warmth or shade depending on the season. A carrier handle or compatible base for a second vehicle also adds convenience for busy families. 

  • Are baby car seats suitable for long road trips?

    Yes, most car seats are built for extended use, though comfort features like padding and recline positions matter more on longer journeys. Regular breaks are still recommended, particularly for younger infants. Staying in a semi-reclined position for too long is a genuine safety consideration, not just a comfort one.