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+ £7.95 UK delivery
+ £8.95 UK delivery
Trunki BoostApak Travel Backpack Booster Car Seat (Green)
- A great solution for sharing lifts and travelling in coaches or taxis
- Avoid hire charges when travelling abroad by taking BoostApak
- Hand luggage-approved with plenty of space for toys and games
- Certified to European Union and United States safety standards
- Suitable for children between 15 and 36 kg (approx. 4–12 years)
Frequently Bought Together
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Trunki BoostApak Travel Backpack Booster Seat
The car booster seat that doubles as a backpack!
With BoostApak, you'll always have a car booster seat with you. BoostApak is a spacious hand luggage-approved rucksack that doubles as a booster seat, making it ideal for car-pooling, taxis, and holidays.
Is BoostApak suitable for hand luggage?
In the vast majority of cases, BoostApak is suitable for hand luggage, but please check with your airline before travelling.
The law requires all children under 12 years old or 135 cm in height to use a booster seat, so it's important to always have one with you. BoostApak's handy features make it an ideal solution.
1. Fold-out seatbelt guides: With quick-release button to fold back down.
2. Wipe-clean removable cover: Makes cleaning easy after a messy journey.
3. Spacious 8-litre capacity: Plenty of room for travel essentials.
4. Hard plastic internal shell: Protects the contents of your backpack.
5. Ergonomic back padding: To encourage better posture and protect growing spines.
6. Seatbelt adjuster: Customise the strap height to fit your child as they grow, ensuring maximum safety.
7. High-visibility reflective trim: So you or your child can be seen in the dark.
8. ID tag: To make sure your BoostApak never gets lost.
Browse the full range of Trunki products
|Product type||Backpack||Suitcase||Backpack||Neck rest||Pillow||Storage box|
|Product function||Car booster seat||Ride-on||Water-resistant||Plush toy||Blanket||Ride-on|
|Age range||4 years and over||3 years and over||2 years and over||2 years and over||3 years and over||3 years and over|
|Capacity||8 litres||18 litres||7.5–10 litres||22 litres|
|Dimensions||40 x 36 x 16 cm||46 x 21 x 31 cm||Range of sizes||5.5 x 22 x 27 cm||39 x 27 x 3 cm||30 x 40 x 30 cm|
|Weight||998 grams||1,700 grams||200–300 grams||82 grams||159 grams||581 grams|
|Designed in the UK||✔||✔||✔||✔||✔||✔|
|Number of styles||2||13||9||2||7||2|
|Classic styles||Green |
|Terrance (Blue) |
|Bob (Blue) |
|Bert (Blue) |
|Bert (Blue) |
|Character styles||Bernard the Bee |
Freddie the Fire Engine
Frieda the Cow
Harley the Ladybug
Penelope the Princess
Tipu the Tiger
|Chuckles the ClownFish |
Finn the Shark
Inky the Octopus
Kaito the Whale
Pinch the Lobster
Ribbit the Frog
Spike the PufferFish
|Dudley the Dino |
Felix the Fox
Leroy the Lion
Mylo the Monkey
Ollie the Owl
Pippin the Penguin
|Licensed styles||Gruffalo |
Moshi Monsters Katsuma
Moshi Monsters Poppet
1 x BoostApak car seat
1 x Seatbelt adjuster
1 x Set of instructions
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Top Customer Reviews
We read all the reviews and decided to order one. It arrived very quickly and I am very impressed with the item.
It is very neat, not too bulky, looks good and feels sturdy enough to be sat on which I was a bit dubious about.
The backpack area is large enough to carry a few toys, games, snacks andd drinks etc for the flight.
I'd read a few reviews about the handles being badly stitched on and so I've pulled them about and they seem to be securely attached.
I'd also read that the seatbelt adjuster only sits on one side of the seat so you can only have the chair in one position of the car but this is incorrect, the seatbelt adjuster is detachable and can be used on either side of the seat, another great little touch.
The side arms click in and out of place and again are sturdy.
My only slight criticism is the seat itself is quite hard so for my little one's 'derriere' I'll be purchasing a small cushion for the long drives we're having to do in America.
All in all though, a fabulous idea and I'm extremely happy with this product, I would certainly recommend.
It's a great product and I would be happy to buy it again, but only once this issue has been addressed.
EDIT: Just to add, within 48 hours of contacting Trunki, i was holding a replacement cover (the cover comes off the hard shell). It has yet to be tested but Trunki's customer service is spot on, fast, helpful and very pleasant to deal with.
Like thousands of other parents we have the problem of how to take child boosters abroad to avoid paying over the top (normally £5-10 per day) for the normally ancient/worn/stained ones you get given by the hire companies. This deals with that problem as the kids can carry it on the plane, and also keep a few items in it (like that Kindle, DS, change of clothes, etc).
But it's not just a booster seat with back straps. It's actually a very clever booster seat in itself. I particularly like the adjustable (you can change it from left to right, and you can adjust its length to match the child's height) seat belt guide that ensures that the seat belt goes over their shoulders and not over their necks (as with the normal adult position). There are also clear and very comprehensive instructions that come with it, and which are also printed on the fabric itself (so no worries about losing them). Finally the cover comes apart and can be washed. In fact these are a lot better than the booster seats we have currently in our cars and I'm tempted to switch them over permanently.
Most Recent Customer Reviews
This is a brilliant product. Well worth it for a spare when friends kids come out with us. Really portable and simple.Published 5 days ago by ch
Good quality. Space for a couple of small toys, crayons and pens. Easy to install and good for when you end up having to take small unexpected trips or when abroad so you don't... Read morePublished 26 days ago by Chris Lenney
These are brilliant. Car rental firm on holiday charge an absolute fortune for car seats. Not any more. Easy to fit and easy to carry. Highly recommendedPublished 1 month ago by blimey is that the time?
Brilliant. It gets used in the car, in restaurants on the plane; everywhere we go. There is enough storage space in it for his knife fork spoon and bowl, with room to spairPublished 2 months ago by Ian Aldridge