Infant seat belts
I plan to take my infant (<2yo) son flying as an "extra" passenger over and above the seat count of the aircraft, seated in the back on my wife's lap, as one is lawfully entitled to do and indeed as is a daily occurrence on airliners.
Problem is: where to buy an infant seat belt? As these are common items I would have though it would be cheap and easy to source one. Not a bit of it - I have tried Amazon, all the main pilot shops, random Googling, all to no avail.
Anyone have any ideas?
Thanks,
KP