I knit and stuff these tiny sleepy foxes in Shetland wool and then wet felt them even smaller, finally embroidering them in more Shetland wool, cotton floss and tiny glass beads. 
 
I attach them to either pin backs or brooch backs, so you can choose what's best for you.
Personally, I like the brooch backs best on woven textiles and the pin backs on knits or permanent attachment to woven textiles.
 
These curled up foxes are about 2.5cm diameter.
 
These brooches are presented in a little aqua box (recycled and recyclable cardboard).
 
These brooches are unsuitable for small children.