Flat head syndrome, or positional plagiocephaly, is a disorder that affects a baby's skull, making the back or side of their head look flat.This happens because young babies spend a lot of their time lying on their backs, putting pressure

Babyexpert RecommendedGood points: Well made, good quality, well engineered, quite large and substantial. Lie-flat feature excellent for newborn baby. The seat fitted neatly onto the rear seat and felt very solid once secured in place.Our baby

, strapped into travel systems that enable you to move them without disturbance from car to supermarket trolley to bedroom. Some paediatricians fear that an increase in cranial distortion, or flat-head syndrome, may in part result from babies spending

Babyexpert RecommendedFeatures: Removable, adjustable tray; storage basket; adjustable footrest; suitable up to 6 years, folds flat.Tester reports: This was easy to keep clean as everything lifted off. We could position this at the right height

Babyexpert RecommendedGreat value eco-friendly, heavy-duty, recycled cardboard slot-together crib with funky print and gentle rocking motion. Breaks down flat so ideal for travel and storing.Call 08453 304030 or visit www.mothercare.comRRP / price

table and folds almost flat. But the seat's quite big for a baby and the fabric covers get dirty easily.'For info call 0845 020 4277 or visit www.kuster.co.uk.RRP / price at purchase: £125

Babyexpert RecommendedRating: *****Includes Reversible seat unit, with head support, which folds flat into a ‘pramette'; comes with footmuff/apron and change bag; compatible with Silver Cross Ventura car seat (£70) and Sleepover carrycot (£205

Babyexpert RecommendedGraco Travel BouncerFeatures: Vibrating seat; music option; toy bar; folds flat and includes carry bagTester's verdict: Extremely light and easy to fold when fitting into the carry bag to take out and about. It's well padded so

Babyexpert RecommendedGroup 0+ design which reclines flat when not in car; safety indicator to show correct fit; carry handle that doubles as an anti-rotation device; seat belt tensioner; easy-adjust harness. Add an Isofix base (+£110) and it

Babyexpert RecommendedHas option of forward or rearward-facing lie-flat seat unit, adjustable bumper bar, footmuff and pram cover included, 3D fold and pneumatic tyres. Option to add infant car seat (+£115). Suitable from birth.Rating *****Info: www