How do you keep OBV nice and squishy?

[lfernie]

Since I've got a few new fitteds I want to keep them squishy but mine always go hard, so how do you keep yours squishy?

 

[anothersquish]

hang dry then tumble for 20 minutes. I try not to tumble for any longer else they else up looking worn.

 

[sezzlebum]

aye same as squishy