Karen Kane Viscose Patterned Patchwork Tie Neck 3/4 Sleeve Blouse Preowned in excellent condition. 100% Viscose. Patchwork pattern in black, red, and white. 3/4 loose and slightly puffed sleeves. Light weight and flowing. Side slits. Measurements are shown in the pictures. Not a Posh member? Enter my referral code PRE_ADORED when you join and receive a $10 credit.