The Hifold is weight based, so needs a minimum weight of 15kg. No minimum height (but bear the 100cm recommendation in mind). It was included in the 2020 ADAC tests. You can see the results of those through Which? (in English and detailed, but paid) or here for free in German (all further OAMTC links can also be viewed on Which?):

The alternative is a convertible car seat, which can be used from birth until approximately four years of age. These seats are often better value in the long run, typically heavier and great if you have your own car, although don’t tend to fit teeny tiny newborns as easily as infant-only car seats. Toddlers The car seat is recommended for children weighing 100-150 cm and grows with your child with 8 adjustable height positions. The headrest pillow reducer can also be removed to provide more room as your child grows. This is a forward facing car seat. COVID-19 has dealt an unprecedented blow to the tourism industry, affecting the livelihoods of millions of workers. One of them was Komsan, an assistant chef in a luxury hotel based in the Srinakarin area. Cons: Only forward facing, not airline approved, vehicle must have a lap-and-shoulder seat belt, not legal to use in the US.The most compact one I know of is the Hifold: mifold.co.uk/products/hifold-the-fit-and-fold-booster Many reviewers complain it doesn't seem too safe, but are there actual crash tests? This Joie model is a rotating car seat that's installed via Isofix connectors, and with the vehicle seatbelt once your child measures 100cm.

I wouldn't consider something like the Britax Eclipse or the Joie Steady because they are too similar to the one we have now, which works great in our car but is a huge pain to carry around in an airport or a train - we were really looking for something more compact and which folds a bit. Kids riding in cars in Singapore must be secured with a child restraint that’s appropriate for their height and weight. But, did you know that taxis in Singapore are exempt from child restraint laws? The law states that kids who are less than 1.35 metres tall are required to use booster seats or approved adjustable seat belts so as to lower the risk of injury in the event of an accident. Urban Kanga travel car seats are forward-facing and will suit babies and toddlers from 9 to 18 kilograms, which is roughly between the ages of 9 months up to 4 years old. 2. Can I use an Urban Kanga car seat in any car? The Wombat booster seat is fitted with soft touch fabric with extra padding in the seat for more comfort for your young boy or girl. The upholstered armrests allow your child to travel like a king and the whole cover can be easily removed and washed. This lightweight car booster seat is easy to take along with you when traveling or switching between cars. Pros: Lightweight ( 3kg) , folds up and fits in a carry bag, installs in under 30 seconds, can fit in the basket of larger strollers, European certified.The sheer number of kids riding unrestrained in taxis is such a concern,” says Elise. “It’s like driving around with an unexploded bomb and the most heartbreaking part is that injuries (and deaths) sustained during road accidents are so easily avoided by using car seats and booster seats.” The Nachfolger is a German inflatable (!) one, but is very expensive and only goes up to 5 years - I wouldn't want to spend €400 to then only use it 18 months or so www.nachfolger.com/en/

Group 1/harness seats (the Nomad, Urban Kanga, Nachfolger) - these use a harness to restrain the child and are suitable up to a maximum of 18kg or 105cm depending again whether the seat is approved to the height or weight based standard. Because of the harness, even height based harness seats have a max weight limit. They say up to age 4, but this is approximate. Some children will fit into them for longer and it's safe to keep using them if they are under the weight and height limit. Your little one sounds on the smaller side for their age, based purely on the height it looks like somewhere between 2nd and 9th centile, so this kind of seat might well last until more like 5 years old. Their weight may change this estimate. Gift Wrapping option would not be available for next day delivery. Parcel will be recieved by the recipient within 3 to 5 working days. You can use the Urban Kanga portable travel car seat in vehicles that are fitted with 3-point retractor safety belts, approved to UN/ECE Regulation No. 16 or other equivalent standards. Never secure your child or the child safety seat with a 2-point belt. The Urban Kanga needs to be installed with a three-point seat belt, approved to UN/ECE regulation number 16 or other equivalent standards.According to the Singapore Police Force, there are around 8,000 car accidents annually in Singapore in which people are injured or killed, and this number is on the rise. But in our tests, which are conducted at higher speeds and forces than the standard requires, this seat scores poorly for frontal-impact tests. We also identified issues with installation and fitting, which could mean the seat is not used as safely as it should be. GrabFamily (Ages 1-3) is an on-demand ride-hailing service equipped with 1 Urban Kanga / IMMI GO car seat for children aged 1 – 3 years old, below 1 metre in height. Grab Family cars are equipped with either one car seat (an Urban Kanga or IMMI GO) for ages 1–3, or one mifold booster seat (ages four and up). GrabFamily drivers have all received training. Taxi Baby trains the Urban Kanga drivers, while Grab provides the mifold training. However, as the parent, the responsibility lies with you.