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He / His / Him

Black trans model wears Play Out trunks underwear in geometric multicolored print.

Sir Knight is one half of BlackTransTv. 

Sir is a revolutionary, public speaker, and creator. He is dedicated to human rights advocacy and focused on the revolution for human equality. He knows that all humans deserve to have freedom, peace and equality. Sir speaks and advocates for people of color/difference with an extreme focus on the inclusion of Black and Brown queer and trans folks.

Sir has been involved in multiple realms of activism from modeling to public speaking.Major media entities have utilized him as a source to strengthen and to expand their knowledge on these subject matters. He has been featured in Buzzfeed, Huffington Post, OUT Magazine and Timeout Magazine and seen on Viceland's Slutever and HBO's Random Acts of Flyness. 

Play Out x BlackTransTV Collaboration - BlackTransTV is a platform to uplift, inspire and motivate all humans to become the best version of themselves in particular black/poc trans, queer, gender nonconforming/non binary folks. Trans folks come in a multitude of flavors. We are not a monolith. There is not just one way to be trans. There are women and men on the trans spectrum and we are all beautiful and valid humans that deserve respect. Abby Sugar and Liz Leifer of Play Out, the original gender-equal underwear brand, have teamed up with warriors Sir x Lovemore of BlackTransTV to help showcase the beauty and diversity of black and trans folks. Body Positivity includes trans folks and it’s about time the world sees us all. 

It’s never easy living your truth but it’s always worth it. We want all humans to PLAY OUT AUTHENTICALLY. BlackTransTV uses their acronym BTTV that stands for BRIDGING TOGETHER THE GAPS THROUGH VISIBILITY and that’s what they do through multiple forms of activism from public speaking, modeling and more. 

 Be sure to tune into their content on all social media platforms (youtube, instagram, twitter and facebook) @BlackTransTV.

Black trans model wears Play Out light blue racerback unisex tank top with trunks underwear in geometric multi-colored print.

Support BlackTransTV with us! 

Follow BTTV on YouTube and Instagram @BlackTransTV! Donate directly to their GoFundMe here

Read more interviews from our Community! 

#PlayOutWithPride Gallery

Size Chart

Underwear Size Chart

DRESS SIZE 0-6 6-10 10-14 14-16 16-18 18-20
WAIST (IN.) 26-28 28-30 30-32 32-34 34-37 37-40
WAIST (CM) 66-71 71-76 76-81 81-86 86-94 94-102

Pouch Underwear Size Chart

WAIST (IN.) 28-30" 31-33” 34-36” 37-39”
WAIST (CM) 71-76 79-84 86-91 94-99

Please note – our sizes are true to size. The medium will be a true medium and not a smallish-medium, like some companies. The sizes are also true to most average underwear garments, so if you normally buy a large in underwear that is the size you should buy from Play Out underwear.

Our Boxer Brief, Bikini and Thong underwear feature a flat-fronted cut. It does not provide compression or hold. 

Our Pouch Underwear, the Trunk, Pouch Bikini and Pouch Thong, feature a pouch-style front with extra fabric space for equipment and no opening. Please refer to the "More Info" tab on each product to see additional fit notes depending on underwear style. 

Muscle T/Tank Top Size Chart

Body Length 27 28 29 30 31 32 33
Body Width 16.5 18 19.5 21 22.5 24.5 26.5


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