SKU: 15883386988

MBCS50 Toddler to Booster R129 Car Seat - Black

Sale price$44.99 Regular price$49.99
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Description

MBCS50 Toddler to Booster R129 Car Seat - BlackOne Seat. Years of Adventures. With sleek black fabrics and a thoughtfully engineered design, the My Babiie i Size 76150cm Car Seat is built to adapt as your child grows from toddler to tween. Combining style with substance, this forward facing toddler seat transitions from a secure harnessed mode for little ones to a high back booster for bigger kids, offering extended use without sacrificing safety or comfort. Tested to the latest R129 i Size

One Seat. Years of Adventures. With sleek black fabrics and a thoughtfully engineered design, the My Babiie i-Size 76–150cm Car Seat is built to adapt as your child grows from toddler to tween. Combining style with substance, this forward-facing toddler seat transitions from a secure harnessed mode for little ones to a high-back booster for bigger kids, offering extended use without sacrificing safety or comfort. Tested to the latest R129 i-Size standards and packed with parent-friendly features like a no-rethread harness, breathable padding, and simple seatbelt installation, it’s the perfect travel companion for every stage of childhood.

Packed full of features

From 15 months to 12 years 

The My Babiie i-Size Car Seat grows with your child from 76–150cm, transforming from a secure harness seat to a high-back booster. With adjustable headrest and no-rethread harness, it ensures comfort, safety, and convenience at every stage.

i-Size Safety Certified (ECE R129)

Meets the highest European safety standards with side impact testing and energy-absorbing materials in the headrest. The steel-reinforced shell adds durability and stability during impact, offering trusted protection on every journey.

One-hand adjustable headrest & harness

Featuring 10 headrest positions and our EASY GROW SYSTEM, adjusting the headrest and internal harness is smooth and simple. Plus, a wide, padded seat and breathable fabrics ensure your little one stays comfortable on every trip. For younger passengers, a modular soft insert offers extra support and can be tailored as your child grows.

Extra padding for ultimate comfort

The My Babiie car seat includes a soft, supportive insert for smaller children and plush padded chest pads for a cosy, secure fit. These added layers of comfort help reduce pressure and keep your child snug on every journey.

Headrest protection that counts

Offering customised comfort and enhanced side-impact protection as your child grows, the soft padding and precise positioning ensure their head and neck are always properly supported on every journey.

Secure comfort with every ride

The My Babiie 5-point harness system, designed with soft padded covers, keeps your little one both secure and comfortable by protecting the body’s strongest points, ensuring a snug, safe fit throughout every journey from toddler to big kid.

My Babiie MBCS50 Toddler to Booster R129 Car Seat FAQs

Click on the questions below to reveal the answers:

The MBCS50 is suitable for children between 76cm and 150cm tall, which is approximately 15 months to 12 years old. Its multi-stage design allows it to grow with your child from toddler years through to their booster seat stage.

No, the MBCS50 is a non-ISOFIX car seat. It is installed using your vehicle's seat belt system, making it compatible with a wide range of cars while still meeting the latest R129 i-Size safety standards.

Yes. The MBCS50 meets the latest R129 i-Size safety regulations, including enhanced testing requirements designed to improve child passenger protection.

Yes. The MBCS50 transitions from a harnessed toddler car seat into a high-back booster seat as your child grows, providing long-term value and eliminating the need for multiple car seat upgrades.

The MBCS50 features a secure 5-point harness with padded covers, side-impact protection, energy-absorbing materials, a supportive headrest and a durable shell designed to help protect your child throughout every stage of use.

The MBCS50 includes a 10-position adjustable headrest that can be easily raised as your child grows. The Easy Grow system allows the harness and headrest to adjust together, ensuring the correct fit at every stage.

Yes. The MBCS50 is designed with breathable fabrics, extra padding, a wide seat and a removable comfort insert for younger children, helping keep your child comfortable on both short trips and longer journeys.

The MBCS50 uses your vehicle's seat belt for installation and includes belt guides to help achieve a secure fit. Its straightforward installation makes it ideal for families who regularly move the seat between vehicles.

Yes. As your child grows, the 5-point harness can be stored away when transitioning to booster mode, allowing the car seat to continue providing a safe and comfortable fit through later childhood.

The MBCS50 offers excellent long-term value by covering approximately 15 months to 12 years of age in one seat. With R129 i-Size certification, a 10-position headrest, 5-point harness, comfortable padded fabrics and simple seat belt installation, it's designed to deliver safety, convenience and comfort throughout your child's journey.

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Key Features
• Suitable from 76–150cm (approx. 15 months–12 years)  
• Meets latest R129 i-Size safety standards  
• 5-point harness with soft padded covers and crotch protector  
• Simple belt installation with handy seat belt guides  
• 10-position headrest for a perfect fit at every stage  
• Breathable fabrics and wide, soft seat  
• Modular insert for younger children  
• Easy harness storage when switching to booster mode

Usage
Suitable from 76cm to 150cm (15 months to 12 years)

Car Seat Dimensions
W: 40cm, D: 38cm, H: 58cm
Weight: 6kg

Box weight: 7.5kg
Box dimensions: 46cm x 45cm x 59cm

Product code: MBCS50BL

📎 Download User Manual

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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 15883386988

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4.0 ★★★★★
Based on 21 reviews
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Product Reviews
R
Verified Purchase
Roxanne Alves
Louisville, US
★★★★★ 5
Pink Jacket Suit
Size: Medium, Color: Pink, Size: Medium, Color: Pink
The colour was perfect for my husband on our wedding day. The material was very soft and nice. Easy to press. Was not too thick. We love it. Perfect stretch quality. It was worth the money. Didn't wrinkle easily. It was the perfect fit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 16, 2026
S
Verified Purchase
Sherika Smith
Natrona Heights, US
★★★★★ 5
Pretty good suit
Size: X-Small, Color: Beige
These suits are great. My groomsmen wore them and everyone looked so sharp. They may need to be tailored to get a good fit for some persons though
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026
H
Verified Purchase
Herman D.
Houston, US
★★★★★ 5
Gets the job done.
Size: Large, Color: Deep Blue, Size: Large, Color: Deep Blue
Better than I expected (for a last minute buy). Looks great after I steamed it. Not the most durable, but a solid piece for the price. Thick and breathable material. I’m a 42R and the fit was perfect with no alterations needed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 23, 2026
S
Verified Purchase
SleepyBoy
Grantham, US
★★★★★ 4
Great fitting suit!
Size: X-Small, Color: Deep Grey (Stretch Fabric)
If you’re 5’8” 145lbs this review may help! I’m 12-14% BF, range 142-150lbs, 28-30” waist. I wear 30” inseam for pants, 40R suit but can fit 39R, 15/32 slim fitted dress shirts, small to medium fitted T shirts. I love the fit of the suit. The grey color and the texture of the fabric could be a little better. Seems the fabric isn’t a solid consistent look. A little textured I suppose. The jacket fits well and I love the stretch fabric for the armpit area. Makes it easy to put on and move around while giving a good fit. I think a little bit more room in the shoulders would be nice. The cut is a little off for me in the back of the jacket by the neck area. The vest seemed a little large but has an adjustable strap in the back. For the jacket pockets, you’ll have to carefully cut and pull the threads at the opening since they are sewn shut. I did notice a little wrinkling to the side front near the serratus. Could be the cut. For me if it was a little roomier by chest and tappered in more it would fit better. The joint where the sleeves meet the shoulder are OK. There are some wrinkles there due to imperfection with stitching. The sleeves come down past my wrist a little. My arm-span is square with my height for reference. If you have big biceps it might be a little tight. The pants fit perfectly for me. Good length with no excessive break when not wearing shoes. There’s some excessive break when wearing higher profile shoes. The stretch waist is nice for when you decide to eat and drink too much and still comfortable while sitting. I’ve not found a slim fitted suit like this before. Comfortable to dance around in also. If you have thick thighs it might feel a little tight. Wore the suit to a wedding and it was great. Can’t really complain for the price. Good luck!
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Reviewed in the United States on March 24, 2025
Q
Verified Purchase
Q21
Carnegie, US
★★★★★ 5
Tie color, general review
Size: Small, Color: Grey
Great quality, love the thickness of the suit wearing it in the summer it wasn’t hot. Nice buttons, love the small extra gift. Would prefer a neutral colored tie that could go with anything rather than the red and white striped they offered with the suit. Pants fit a bit bigger, had to adjust it to my measurements but, all by all a good purchase!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 19, 2025

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