Graco TurboBooster 2.0 Highback Booster Car Seat (Declan)
Delivery in 8–14 Business Days.
processed within 1–3 business days
30-day return policy
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Brand new item. Does not ship in original box.
- Helps safely transport your big kid from 4-10 years old, from 40-100 lb and up to 57 inches tall
- Graco ProtectPlus Engineered: a combination of the most rigorous crash tests that helps to protect your child in frontal, rear, and rollover crashes; additional testing based on the New Car Assessment Program and for extreme car interior temperatures
- The boost your child will love
- 2-in-1 seat easily converts from a highback booster to backless booster for years of use
- Height-adjustable armrests and hide-away cup holders will help keep your child content on the road
Description
The boost your child will love. Loaded with comfort features for kids, the Graco® TurboBooster® 2.0 Highback Booster Seat helps protect your growing child, from 40-100 lb. This 2-in-1 booster seat converts from a highback to a backless booster as your big kid grows.
Kids will love cool perks like the hide-away cup holders and comfort features, especially the height-adjustable head support and height-adjustable armrests. Parents will love that it helps protect their child by raising them up to the proper height for the seat belt. The open-loop belt guides help properly position the vehicle seat belt to allow for independent self-buckling. This seat is Graco® ProtectPlus Engineered™ to help protect your child in frontal, rear, & rollover crashes.
- Machine-washable seat pad for easy cleanup
- EPS, energy-absorbing foam for effective impact management
- Fully adjustable headrest keeps your growing child secure on all of your journeys together
- Open-loop belt guides help correctly position your vehicle seat belt (latches not included in this model)
Recommended Use
Highback Booster: 40-100 lb, 43-57", at least 4 years old; Backless Booster: 40-100 lb, 43-57", at least 4 years old STOP using this child restraint and throw it away 10 years after the date of manufacture.
When forward-facing, children should use a car seat with a built-in harness system for as long as possible until they reach the maximum forward-facing weight or height for their car seat. At that point, children should ride in a belt-positioning booster seat.
A booster is no longer needed once the vehicle seat belt fits properly, typically when they reach 4 feet 9 inches tall and are between ages 8-12. Be sure to check your local and state laws, as well as AAP and NHTSA recommendations, for car seat usage.*
STOP using this child restraint and throw it away 10 years after the date of manufacture.
When forward-facing, children should use a car seat with a built-in harness system for as long as possible until they reach the maximum forward-facing weight or height for their car seat. At that point, children should ride in a belt-positioning booster seat.
A booster is no longer needed once the vehicle seat belt fits properly, typically when they reach 4 feet 9 inches tall and are between ages 8-12. Be sure to check your local and state laws, as well as AAP and NHTSA recommendations, for car seat usage.* *Graco Supports the American Academy of Pediatrics and National Highway Traffic Safety Administration's Car Seat Guidelines. Visit our safety page for information on car seat usage recommendations.
Processing Time: Orders are processed within 1–3 business days. No shipments on weekends or holidays.
Shipping Costs:
Free shipping on all orders.
Delivery Time: Estimated delivery time is 6–11 business days.
Tracking: A tracking number will be provided once your order ships.
Address Accuracy: Ensure your shipping address is correct to avoid delays.
- Return Eligibility: Returns can be made within 30 days if the item is unused and in original condition.
- How to Return: Contact us at info@isnib.com with your order number and reason for return.
- Return Shipping: Customers pay for return shipping unless the item is damaged or incorrect.
- Refunds: Refunds are processed to the original payment method after inspection. Allow 7 business days.
- Exchanges: We replace items only if they are defective or damaged.
Damaged or Incorrect Items
Contact us within 7 days of receiving damaged or incorrect items for a free replacement or refund.
Everything You Need To Know
Product FAQ
Everything You Need To Know
Product FAQ
- Lumos Ultra — Our most popular commuter helmet. 30 front white LEDs, 64 rear red LEDs, turn signal capable, up to 284 lumens. Available in S (51–55 cm), M/L (54–61 cm), and XL (61–65 cm), with optional MIPS.
- Lumos Nyxel — Lightweight urban helmet with 28 front and 28 rear LEDs and a replaceable battery module. Three sizes: S (52–56 cm), M (55–59 cm), L (58–63 cm). Available as standard, MIPS, or MIPS + Quin crash detection.
- Lumos Ultra E-Bike — Built for higher-speed e-bike riding up to 28 mph / 45 km/h. NTA 8776 certified, with a retractable smart eye shield featuring integrated side lighting.
- Lumos Aero GT — Road-focused helmet at 350g with 14 vents. Designed to pair with the Lumos Firefly Mini (with Port Adapter) for magnetic-click visibility rather than using built-in LEDs.
- Nyxel Kids — The same visibility-first approach in smaller sizes for kids and youth.
Measure around the widest part of your head, about an inch above your eyebrows. Sizes vary by model: the Ultra comes in S (51–55 cm), M/L (54–61 cm), and XL (61–65 cm). The Nyxel comes in S (52–56 cm), M (55–59 cm), and L (58–63 cm), with a redesigned headform for a more precise fit. Full size charts are on each product page.
Turn signals are controlled wirelessly from a handlebar-mounted remote. Both remote versions — theRemote Lite(included with the Ultra and Nyxel) and thefull Lumos Remote(sold separately) — activate turn signals. Only the full Lumos Remote includes an accelerometer, which unlocks automatic brake lights and enables sync with compatible Lumos Firefly lights.
Certifications vary by model and market. Across the range, Lumos helmets are tested against standards includingCPSC(US),CE EN1078(EU), andASTM F1447, with the Ultra, Ultra E-Bike, and Nyxel also carrying independent verification fromTÜV. The Ultra E-Bike additionally holdsNTA 8776for higher-speed e-bike use andAS2063.MIPS— a low-friction layer that helps reduce rotational forces during angled impacts — is available on every adult model (Ultra, Nyxel, Ultra E-Bike, and Aero GT). Exact certifications for each model are listed on its product page.
All current commuter and e-bike models charge via USB-C and are designed for wet-weather commuting. The Ultra E-Bike explicitly lists IPX6 water resistance, and Lumos does not recommend rinsing or showering the helmet directly. Run times depend on lighting mode: the Ultra and Ultra E-Bike last up to 10 hours on a roughly 3-hour charge, and the Nyxel runs 3.5–14 hours on about a 4-hour charge.
One-year limited warranty from the date of purchase, covering manufacturing defects in materials and workmanship. Registering your helmet within 30 days starts the warranty from the registration date. Battery life concerns are not covered, as run time varies with usage.
Any helmet involved in a crash should be replaced, even if it looks fine — the protective foam may be compressed. OurAccident Replacement Programoffers a discounted replacement (based on MSRP) for helmets purchased from lumoshelmet.co, our official Amazon store, or our Kickstarter campaigns within the last two years. You'll need photos of the damage, the serial number (on the white sticker inside), a description of the accident, and proof of purchase. Each helmet is eligible once, and upgrades to different models are not available through the program.