Toto Wraps Kenya sent me a couple of their stretchy wraps to try out, and one to give away (Hooray!)
Now, I don't recommend stretchies for summer babies or particularly like them in hot weather, but these are different. Super thin, with a limited stretch that makes them easy to wrap firm, and much wider than western stretchy wraps I've encountered. There's more fabric to spread and I found that I could easily wrap my "thriving" 9kg demo doll in a FWCC that didn't sag or stretch away from me, but felt breathable and didn't threaten to smother anyone.
I have a very funky leopard-print stretchy in my lending collection now and it's getting a lot of love from new mamas looking for something a little bit special.