Slings for the older child

[Catherine]

ergo goes to 18kg. I carry my 4 year old on my back in the ergo, no worries. (she is maybe 14 kg).

[Arimeh]

I can comfortably carry my 4 year old (18 kg) in my beetlebum half buckle or full buckle.

[~Kim~]

We use Babyhawk Oh-snap here and love it.

[LimeSlice]

You will find most SLINGS aren't designed to carry older/heavier children, you will need to switch to a mei tei style carrier, like the ones the girls mentioned above.

I use and Ergo still occasionally for my 3 year old, she is 14kgs.

[Trillian]

I used a mei-tei 'ToddlerHawk' for my youngest till he was 13kg, but could have worn him longer if he let me LOL. The Toddlerhawk was rated to carry a toddler up to 40lbs I think - so 20kgs, which is huge.

[Kitt3n]

Check out Toddler Dream Carriers, Eye-2-Eye, Bamberoo and of course Beetlebums

[BlackCat]

Oh wow!! Thank you so much for all these lovely suggestions Off to have a look at them now

[MummyNaomi]

Blackcat have a look at the Ramalama infant carriers - carries a toddler up to 20kg AND they are on sale for 70% off atm

They come in a few different fabric options, I have been thinking about getting one for my DS