TASOU Osa's Turtleneck Sweater – Sustainable Ribbed Knit | Black & Tan

Every great wardrobe has that one sweater — and Osa's Turtleneck Sweater from TASOU is designed to be exactly that. Crafted from sustainably sourced ribbed knit fabric in two enduring colorways — rich Black and warm Tan — this sweater delivers a reliable, flattering fit that transitions from active recovery to elevated street dressing with equal confidence. Named with personal affection by Chuks Collins, Osa's Turtleneck carries quiet luxury that never announces itself too loudly but is always the piece people notice. Sustainably made, endlessly wearable, and investment-worthy.