Menswear/Electric Grandpa knit sweater vest. Luxurious, knit, stretch material. Button front. COS's womenswear team took cues from traditional tailoring when creating this piece. Designed as a hybrid of a tank and vest, it has a V-neckline and fastens with subtly mottled buttons. It's compactly knitted in a full Milano stitch for structure. - Regular fit - Sleeveless - Recycled nylon reduces demand on limited natural resources and reduces greenhouse gas emissions 60% Cotton, 39% Recycled polyamide (Recycled nylon), 1% Recycled elastane / Machine wash