This grey sweater is very warm and comfortable. It zips up and has a collar. It fits true to size. 2X or 18/20. The grey is a variates black, grey yarn. Excellent used condition. Please see photos for condition. Used condition may include possible minor pilling or snag, stain, loose button or seam, etc. If I have noticed it, it’s included in description, but I may have missed something. I fix anything I notice. Nothing noticed. Zipper works great. Everything comes from our own smoke-free, poodle friendly closets and home. Please ask if you have any questions. DISCOUNT OPTIONS: Any items $15 and under only can be bundled 5 items for $30. Any discount offered off sets your shipping cost. Items $12 and under, discount only in bundle.