Harmony - Defender 360 Max SIP 3-in-1 Combination Car Seat With Latch & Top Tether - Midnight Black
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Safety, comfort, and ease of use — everything you need in a car seat, all in one. The Defender 360 MAX 3-in-1 Harnessed Booster Car Seat is thoughtfully designed to grow with your child, providing exceptional protection from toddlerhood through grade school. With its effortless installation and proven, parent-approved design, this car seat ensures a secure and stress-free ride, every time.
•3-IN-1 VERSATILITY WITH AWARD-WINNING SAFETY: The Defender 360 Max grows with your child, transitioning from a 5 point harness (up to 29.5 kg / 65 lbs) to a high-back booster and then to a backless booster, providing long-term use and exceptional value. Rated an IIHS Best Bet Booster in both booster modes, it ensures superior belt fit and safety as your child grows.
•360° Full‑Body Crash Protection: Cushioned with energy absorbing EPE foam in the headrest, backrest, and base, the seat provides Side Impact Protection for front, side, and rear collisions, keeping your child safe on every ride.
•SECURE UAS/LATCH INSTALLATION: Equipped with the Universal Anchorage System (UAS/LATCH) and top tether, this seat allows quick, stable, forward-facing installation, ensuring a secure fit every time.
•PREMIUM COMFORT FEATURES: With an ultra-plush, machine washable seat pad, shoulder and crotch pads, multiple recline positions, and practical cup/snack holder that can be easily installed on either side, long rides become cozy and convenient.
•EFFORTLESS 1-HAND ADJUSTMENTS: A 9‑position, no‑rethread harness height adjuster and a 1‑hand, up-front harness adjuster provide ultra‑smooth, easy customization as your child grows.
•PROTECTS YOUR CAR, SAVES SPACE: Smooth, contoured V-shaped seat protects your vehicle’s upholstery, saves space, and allows three car seats to fit across in most vehicles, making installation easier even in tight spaces.
•COMPREHENSIVE STANDARDS: Compliant with Canadian CMVSS 213.2 and NEW USA FMVSS 213 standards and remains safe for use up to 10 years after date of manufacture. Visually pronounced belt guide ensures proper seat belt routing every time.