GREENGUARD
GREENGUARD Environmental Institute certifies products and materials through a nine-step process for low chemical emissions, including VOCs.
GREENGUARD Gold
GREENGUARD Gold is awarded to low or non-existent chemical emission items. These items are screened against 10,000 chemicals and VOCs and are safe for sensitive individuals.
Low VOC
VOCs (Volatile organic compounds) are chemicals from specific solids or liquids (like wax, paints and varnishes) that can be emitted as gas. It has been proven that this easily inhaled chemical may lead to cancer, liver, and kidney diseases.
Phthalates Free
Phthalates disrupt the body's hormones and some are known carcinogens. The chemicals from baby gear and wallpaper can be ingested, inhaled or absorbed.
Fire Retardant Free
Fire retardants are chemicals that are often sprayed onto car seats and baby products to make them fire resistant. But, these poisonous chemicals are known to cause hormone disruption, neurological damage and even cancer.
Say goodbye to eye rolls and the 'too old for this' debate. Say hello to a seat that finally speaks their language. The Nuna LUMN Harness Booster Seat is a combination seat that matches their big kid style, keeping up with all their growth spurts and bringing the coolness factor.
With multiple headrest and recline positions when tethered, this forward-facing harness car seat transforms to a belt-positioning booster to deliver customized comfort for your child and a tailored fit for your car. Sleek automotive-style leatherette accents create a big kid appeal built to withstand the day-to-day of childhood. It's conveniently wipeable, and the seat pad is machine-washable, making cleanup a breeze.
The Nuna LUMN Harness Booster Seat takes them from little kid to bigger kid with a backseat glow-up to see them through all the milestones–with extra points for style.
Use
- 5-point no-rethread harness stows away when converting to booster
- 9 recline options in both harness and booster modes when tethered
- Bubble-free recline guides confirm the perfect riding angle
- 10-position height-adjustable headrest to accommodate growth
- Machine-washable fabrics and inserts– seat pad removes separately for added convenience
- Slim design fits 3 across in most mid-sized vehicles
- Designed for longevity with up to a 10-year life span
- Airline approved and FAA-certified for use in harness mode
Safety
- All-steel frame and reinforced belt path for superior protection
- Aeroflex™ side impact protection system uses lightweight EPP foam to absorb energy and minimize force transferred during a side-impact collision
- Certified to latest side and frontal impact standards (FMVSS No. 213a and 213b)
- True tension™ door for a secure install in harness mode
- Open belt path provides an easier path for booster-mode buckling
- Push on latch connectors secure the car seat to the vehicle anchor points
Comfort
- Ergonomic armrests are padded for extra comfort
- All-weather micro knit fabric provides all-season comfort
- Leatherette-wrapped calf support for comfort that grows with them
- Two cup holders included
Premium Details
- Smart design and long-term security with a coolness factor
- Sleek automotive-style leatherette accents create a big kid appeal
- Pop-out cup holders are removable and hand washable
- Fire-retardant free: from fabric to foam and beyond, each element is smartly sourced to be both flame resistant and contain no added fire-retardant chemicals
- GREENGUARD Gold Certified: Products that have achieved GREENGUARD Gold Certification are scientifically proven to meet some of the world's most rigorous third-party chemical emissions standards, and certified to not contribute to indoor air pollution or chemical exposure
- Materials: Steel frame; Resilient plastic; Polyester knit, EPP
Recommended usage:
To use this child restraint, your child must meet BOTH the weight and height requirements below:
Weight: 30-110 lb
Height: 34-57 in.
In harness mode, child must be at least 30 lbs up to 65 lbs and between 34-49" tall.
In booster mode, child must be at least 40 lbs up to 110 lbs and between 43-57" tall.
Dimensions: 25.5 to 32.5" x 23.5 to 26.25" x 18.25"
Weight: 26.2 lbs.
Care tips:
Seat cover and harness pads can be cleaned according to the instructions on the tag attached to the seat cover.
The child restraint harness system cannot be removed. DO NOT attempt to remove the harness system. When required, harness may be cleaned with a cloth and warm, soapy water. Towel dry excess water and allow to air dry.
To clean buckle, wipe with damp cloth. DO NOT use bleach or other harsh chemicals to clean any part of the seat. DO NOT attempt to iron the covers or pads.
Cleaning the Shell and Padded sides/Armrests: Clean with a damp cloth. Towel dry. DO NOT use strong or abrasive cleansers on the shell or padded sides/armrests.
