OSS Monogram Rash Guard | Black Long Sleeve RASH GUARD Oshi Shinobu or OSS which

Oshi Shinobu or OSS which literally translates to endure/persevere under pressure on top

this rash guard features a dragon protecting the OSS Mon

Our first gi featuring this branding is the OSS Kimono | New Era

THIS IS JUST THE BEGINNING

these are some of the most comfortable shorts you'll own

OSS Monogram Rash Guard | Black Long Sleeve RASH GUARD Oshi Shinobu or OSS whichOur sickest rash guard to date! Oss monogram long sleeve in black. Gray monograms on front with OSS logo left chess. Oss Monogram on right sleeve, with our mantra "persevere under pressure" on the wrist. Left sleeve features full length "Oshi Shinobu" which is OSS! Back features monogram, and logos! This rash guard pairs perfectly with OSS signature shorts!