When listing to Amazon - you should submit a value for ClothingType.

ClothingType is the {{ClassificationData}} field for the ProductType ProductClothing and it's accepted values are:

Shirt

Sweater

Pants

Shorts

Skirt

Dress

Suit

Blazer

Outerwear

SocksHosiery

Underwear

Bra

Shoes

Hat

Bag

Accessory

Jewelry

Sleepwear

Swimwear

PersonalBodyCare

HomeAccessory

NonApparelMisc

Kimono

Obi

Chanchanko

Jinbei

Yukata