Hello SissysWiufe!
That is such Delightful News! It is Always a Wonderful thing when other Women are involved with a male's emasculation! As coming from The New Age Lifestyle Perspective of Female Empowerment and male Feminization, this would be my Suggestion!
Have him in Sissy boy Mode. That way other Women will see just what is Achievable by Women when they are Determined and Steadfast in controlling their males.
This is my clothing proposal:
Very Feminine panties and bra that are matching
Sheer pantyhose
Women's either Side Zip or back zip slacks with no pockets
Frilly blouse
Open toed or sandals with a heel to show off his pretty pedicured toes through his sheer nylons
A matching purse
Fingernails painted to match his toenails
Subtle make up
Earrings, bracelets and a necklace
a bow or barrette un his hair
I hope this is helpful
Patti