SIRIN Team Shirt: SSO '8-1-1'
Our first of hopefully many in the 'SIRIN Team Shirt' series — these shirts commemorate the first issuance of the KxS SSO 'SILENT' Combat Knife to operators of the Ukrainian Special Operations Forces (SSO).
The back of the shirt depicts the Silent knife (serial number "0001") beneath the skull-in-boonie-hat insignia of SSO 1st Company, 1st Battalion, 8th Regiment, the first unit to ever receive the blade. Otherwise known as '8-1-1', this storied company has rapidly deployed to and played a crucial role during some of the most pivotal battles of the war, including those at Bakhmut, Zaporizhzhia, and Kursk.
Additionally, the front left chest area of the shirt features the SIRIN owl insignia with our name in cyrillic ('СІРІН'), as well as the craftsman 'K' mark of the SIlent knife's maker KravaCut on the right sleeve.
One of three color ways we're offering, this particular design features light khaki ink on soft to the touch recon green textile, made from 100% combed ringspun cotton by Next Level. These shirts have UNISEX sizing of the American standard which is the most common one globally. But if you're still feeling unsure on which size to choose, simply consult the size guide here on this page.
ALL AFTER COST PROCEEDS ON THE SALE OF THESE SHIRTS WILL GO TO BENEFIT SSO '8-1-1'.
УКРАЇНСЬКІ ПОКУПЦІ: Зверніть увагу, що ці футболки друкуються та відправляються зі США. Рекомендуємо скористатися міжнародною послугою «SHOPPING» від Нової Пошти, щоб зекономити на вартості доставки.
- A Length
Place the end of the tape beside the collar at the top of the tee (Highest Point Shoulder). Pull the tape measure to the bottom of the shirt. - B Chest
Measure yourself around the fullest part of your chest. Keep the tape measure horizontal.



- A Length
Place the end of the tape beside the collar at the top of the tee (Highest Point Shoulder). Pull the tape measure to the bottom of the shirt. - B Chest
Measure yourself around the fullest part of your chest. Keep the tape measure horizontal. - C Sleeve length
Place one end of the tape at the top of the set-in sleeve, then pull the tape down until you reach the hem of the sleeve.
