If unsure on sizing, we would suggest going down a size.
Dexter is the cheekiest horse I've ever met, not in a mean way, but in a 'I'm a bit slow and I just do things without using my brain bc I don't know what's going on, what's happening?' He's known to try unzip my jackets in winter, get way too close and personal, and flehmen at just about everything (yes that is supposedly the technical name for when horses put their top lip up). Basically Dex is the perfect horse to have 'smiling' on your boob.
Unfortunately no washing this in over 30 degrees Celsius dudes