Nebio PoPPit F-R129
From 76 cm, up to 150 cm (~15 months to 12 years).

Pros / Cons
Pros
- The 76-150 cm span covers harness and later booster stages in one 5.5 kg seat.
- About 44 cm wide and belt-installed, it can suit a second car where ISOFIX anchors or frequent permanent installation are not priorities.
Cons
- Vehicle-belt installation is less set-and-forget than ISOFIX and must be rechecked after every transfer.
- Forward-facing use still requires at least 15 months; height 76 cm alone is not enough.
Product Facts
- Height Range
- 76-150 cm
- Seat Use
- Toddler, Booster
- Install Method
- Vehicle lap-and-shoulder belt
- Product page
- Open product page
- Price/Buy
- Check price at Amazon
Shortlist the Nebio PoPPit F-R129 for a second or older car without ISOFIX when one light seat needs to cover the forward-facing harness and later booster stages. It spans 76-150 cm, weighs 5.5 kg and is about 44 cm wide, so moving it is more manageable than a heavy rotating seat. The compromise is installation discipline: it uses the vehicle’s three-point belt, and every transfer requires the correct route and firm tightening rather than a click-in ISOFIX connection. It is forward-facing only. A child reaching 76 cm is not enough; use cannot begin before 15 months and the relevant stage instructions still apply. Check the vehicle list, manual belt path and fit at the intended seating position before buying.