SIR T-Shirt

$26.00

Discreet shipping on every order. Your order ships in a plain, unmarked box — no logos, no product names, nothing that reveals what's inside. The shipping label won't mention Transguy Supply or any product details. Learn more

SIR T-Shirt

The SIR T-Shirt is a sir t shirt that reclaims respect without gatekeeping it. Sir isn’t about gender — it’s about presence.

This design comes from Sir New York, the original streetwear label founded by Auston Bjorkman. While the roots run deep in fashion, the feeling is simple: wear it because it feels right.

At the same time, the fit does real work. The neckline helps conceal binders, the fabric hangs clean without clinging, and the length is balanced so it doesn’t exaggerate torso proportions.

Additionally, slightly dropped shoulders give a broader silhouette without adding bulk. As a result, the shirt feels relaxed, confident, and easy to wear on repeat.

Ultimately, this sir t shirt is about quiet confidence, soft, intentional, and grounded in self-respect.

Key Features

  • Sir t shirt with a gender-affirming message
  • Medium-weight, super-soft feel
  • Neckline designed to help conceal binders
  • Balanced length that hangs clean without clinging
  • Slightly dropped shoulders for a broader silhouette

Fit & Sizing

Standard unisex fit. If you prefer a relaxed or oversized look, size up.

Size Chest  Length Sleeve
S 38–41 26 3/8 16 3/4
M 42–45 28 17 3/4
L 47–50 29 3/8 19
XL 51–53 30 3/4 19
2XL 54–57 31 3/8 20 1/2
3XL 58–61 32 1/2 22 1/4

Fabric & Care

  • 100% ring-spun cotton
  • Garment dyed for softness
  • Wash cold with like colors
  • Tumble dry low or lay flat
  • Do not bleach

Made using sustainably grown U.S. cotton with a commitment to fair wages.

Discreet Shipping Always

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Shipping

Your order will be in discreet eco-friendly packaging from "shipping dept." on the outside but will not have any other info about the company. Orders typically ship within 1-3 business days after purchase.

Please note that print-to-order apparel items, such as t-shirts, hoodies, etc... require additional processing time and will be shipped separately.

Shipping Policies

Returns

All sales of STP, Packers, Harnesses, Pleasure Toys, Swimwear, and Underwear are final due to legal restrictions. Please carefully review size charts as sizes vary between brands. It's advisable to obtain precise measurements from a trusted source. Returns for all other items will only receive in-store credit.

Returns & Refund Polies

International Orders

For non-US orders, local taxes may apply to retrieve your order, as determined by your local government.

Additionally, all international sales are considered final. See our Shipping Policies for more details.