Britax One4Life Slim All-in-One Car Seat - Sea Foam

Features of the One4Life® Slim All-in-One Car Seat:

• All-in-One Car Seat: The One4Life® Slim seamlessly transitions from a rear-facing infant and toddler seat (5-50 lbs.), to a forward-facing seat (30-65 lbs.), and finally into a high-back booster (40-120 lbs.).

• 10 Years of Use: Designed to grow with your child, this slim car seat accommodates from 5 to 120 lbs. and up to 63 inches in height, ensuring long-lasting use.

• ClickTight® Installation: Installing is a breeze with just 3 easy steps—pinch to open, thread and buckle, click to lock it in place.

• SpaceSaver™ Design: Slim on the outside yet spacious on the inside! At only 17.5" wide, it’s designed to fit 3 across in most vehicles without compromising Britax’s safety and comfort. (Fitment may vary across vehicles.)

• Premium Fabrics: Featuring woven mélange accents for a sophisticated, tailored look, and soft knit fabric to keep your child cozy during every ride.

• Eco-Friendly Accents: Woven exterior accents and comfort pads are made from recycled polyester, blending style with sustainability.

• Hassle-Free Cleaning: Extra space between the seat shell and base allows for easy cleaning underneath, while minimal grooves on the seat ensure quick and fuss-free wipe-downs.

• SafeWash® Fabrics: Machine-washable and dryer-safe fabrics make cleanup a snap, eliminating the need for hand-washing or air-drying.

• Naturally Flame-Retardant Cover: Made without added flame retardant chemicals, for a safer ride.

• Three Removable Infant Inserts: These inserts offer a better fit for infants weighing 20 lbs. or less, providing extra support and comfort.

• Color-Coded Belt Paths: Easily route the seatbelt through the correct belt path for each mode with clear color-coded guides.

• Slide-Out Cup Holders: Convenient, dishwasher-safe cup holders slide out for cleaning and click back securely during rides. You can also remove the cup holders entirely and replace them with armrest caps to save space.

• 15-Position No-Rethread Harness and Headrest: Adjust both the harness and headrest simultaneously with one hand, ensuring a secure fit as your child grows—without ever having to rethread.

• V-Shaped Tether with Staged-Release Stitches: This unique tether helps reduce and slow forward movement in the event of a crash.

• High-Strength Steel Frame: Reinforces the structure, keeping the seat stabilized and sturdy for enhanced safety.

• Quick-Push, 9-Position Recline: Adjusts easily to find the perfect fit for your child and ensures the correct angle for installation in your vehicle.

• SafeCell® Technology: Acts as a crumple zone, absorbing crash energy and directing it away from your child.

• Two Layers of Impact Protection: The energy-absorbing seat shell and foam-lined headrest help protect your child’s head, neck, and body during a collision.

• Soft Comfort Pads: Prevent the harness from rubbing against your child’s skin, ensuring comfort on every trip.

• Flip-Forward Buckle Pad: Designed to stay out of the way during boarding, with extra padding for added comfort.

• Built-In Cooling Channels: Improve airflow to keep your child cool and comfortable on warmer days.

• Plush Padding: Provides exceptional comfort for a quiet and smooth ride.

• Easy-Pull Harness Adjuster: Allows for quick and effortless tightening of the harness with just one hand.

• Harness Holder Slots: Keep harness straps out of the way while your child gets in and out of the seat.

• 5-Point Safety Harness with Diamond Weave Webbing: Ensures five adjustment points at the hips, shoulders, and between the legs for optimal safety.

• Tag-Free Headrest: Provides support for your child’s head and neck without any irritation, ensuring a smooth, comfortable ride.

Specifications:

• Convertible Design: Transitions from rear-facing, forward-facing, to booster mode, growing with your child from 5 to 120 lbs. and up to 63 inches tall.

• Weight: 28 lbs., offering a sturdy and durable build.

• Dimensions:

  • Height: 24.5 inches
  • Length/Depth: 18.5 inches
  • Width: 17.5 inches, perfect for fitting 3 across in many vehicles.

• Expiration: 10-year lifespan, ensuring long-term use for multiple stages of your child’s growth.

• Harness Positions: 15 different positions, allowing for easy adjustments as your child grows, ensuring comfort and safety at every stage.

Free Shipping

We offer free shipping to all addresses within the contiguous US. Unfortunately, we can't ship to PO box addresses. Please feel free to request a shipping quote to PR, HI, AK, GU, APO, and FPO.

Shipping Policy

Most orders received before 12:01 am EST usually ship the same business day. Most baby products ship from our Baltimore, MD warehouse. 

Same Day Shipping Availability

*If your order is placed after 12:01 am EST and you would like us to ship your order that same business day, please email us at service@capitalkidz.com with your order number. We'll do our best to ship your order that day. 

Return Policy

We want you to be happy with your purchase! If you would like to return your item, simply email us at service@capitalkidz.com, and we'll provide you with return instructions. We gladly accept unused products — still in their original, undamaged packaging — for return or exchange within 30 days of delivery. 

Once your return request is approved, you may request to receive a discounted return shipping label from CapitalKidz. If you'd like us to schedule a FedEx pickup at your home, please let us know. We will email you a label and the cost of the discounted return shipping will be deducted from your refund. NO RESTOCKING FEES!

Your refund will issued to the original method of payment used for the purchase. We make every effort to process returns quickly, but occasionally it takes a bit longer. Please allow up to 14 business days from receipt of your return for your refund to be issued. 

All items are inspected upon receipt at our warehouse. A restocking fee may apply ONLY if an item is returned in used or damaged condition or without the original packaging. A refund may be denied if an item is used and/or damaged.

• Redemption of rewards points is final. When returning or exchanging an item, previously redeemed rewards points are not added back to your rewards account. 
• Refunds can only be issued to the same method of payment used for the original purchase.
• If the item being returned was a gift, we can (a) refund the original credit card, (b) exchange it for a different item, or (c) issue store credit. 
• If the item you purchased is defective, we will help you file a warranty claim with the manufacturer.

Rewards Points Program

Earn 5 points for every $1 you spend with us! To participate, simply create an account on our website and ensure you’re logged in when making purchases. Accumulate points with each transaction and redeem them for cash back on future orders.

Ways to Redeem:

• $20 off coupon: 2,000 Points
• $40 off coupon: 4,000 Points
• $70 off coupon: 7,000 Points

It’s our way of saying thank you for shopping with us!

If you earn rewards points from a purchase, please note that these points cannot be used for another purchase if you plan to return the original item that earned those points. To ensure fairness in our rewards program, we may need to cancel your order, forfeit the rewards points, and potentially exclude you from the rewards points program if this policy is not followed. We appreciate your understanding and cooperation.

International Shipping

We offer international shipping for select items to almost every country worldwide. Please email us at service@capitalkidz.com to request shipping options, cost, and eligibility. 

We Are Here for You

At CapitalKidz, our customers truly come first. We are dedicated to providing you with the knowledge and guidance to make informed decisions about your baby gear needs, while offering you the lowest price.

Please feel free reach out with any questions at service@capitalkidz.com. Happy shopping!