: Specialized garments, often called gaffs , are designed to facilitate "tucking," a practice used to create a smoother silhouette. While standard thongs are sometimes used for their aesthetic appeal, many in the community seek specialized versions that provide both the desired look and necessary containment. Cultural Context: The Kathoey Identity

: Platforms like Reddit's transfashionadvice and retailers such as Origami Customs or TomboyX offer tailored advice and products for those seeking gender-affirming underwear.

: While highly visible in entertainment and daily life, the community still faces systemic challenges and societal pressure.

In Thailand, kathoey (often referred to as ladyboys in English) have a long-standing, visible place in society.

For many transgender women and nonbinary individuals, underwear is more than a functional garment; it is a tool for alignment between physical appearance and internal identity.

: Health experts recommend using specialized products like gaffs or tight, high-quality underwear rather than potentially harmful methods like duct tape to avoid skin irritation or injury.

Navigating feminine underwear as a trans-feminine individual involves practical hurdles and safety considerations:

: Wearing feminine lingerie, such as a thong, can provide significant "gender euphoria"—the joy felt when one's outward expression matches their gender identity.