patapum baby or toddler?

[mrsjuan]

Hi,
Am thinking about getting a patapum for back carries for DD. She is 14 months but tiny (weighed 17lb at 12 month check, not been weighed since but mostly wearing 6-9 month clothes)
I am also not that big - 5'3, size 8-10.
Should I get the toddler size or the baby size? Am anticipating using it for at least another year but can't se her growing massive in that time.

Also, there are lots on ebay for around £40. Is this a good price?

I think that was the buy it now price. I'll check again. I am always wary with things that seem too cheap in case they are fake.
I'll have a good look at the toddler one.
20lb+ at 9 months