little boy briefs/panties

I am not a full cuck....yet. but my gf does make me dress in little boy briefs and panties before i am allowed to touch her. She usually picks up size 8 briefs which are quite small. we usually cut 2 slits on the back so i can fit into them and yet they are still a bit uncomfortble. She also buys me girls panties that look like little boy stye briefs. the question i have is where can we find underwear in this style that will fit me? i have a 32 inch waist and love the offense factor of neing powerd to wear underwear for little boys. she really gets off on the little superman and batman logos all over while my little dick and balls are tucked away. any help?

A thought, try to find them for "oversized" boys. The weight factor may make them fit better for you.

Fantasy_Mstr