The Hyde Vest is a crochet pattern. It uses US terms and is size inclusive (XS to 5XL). PLEASE, note that by buying this product you are NOT getting a vest, but a pattern of a vest. It is NOT a finished product. Material: 8.00mm hook ; Yarn needle and stitch markers. Yarn: Size 5 yarn, I used paintbox’s simply chunky. This is an approximation, you might need more if you want to make a longer vest. XSmall: 300m Small: 325m Medium: 350m Large: 375m XLarge: 500m 2XLarge: 525m 3XLarge: 550m 4XLarge: 600m 5XLarge: 625m © All rights reserved to @les.terribles. You may NOT sell the finished product. It is strictly forbidden to share, copy, translate, sell, publish, reproduce, made as a tutorial of any kind (including video), or claim this pattern (or ANY of its parts) as your own.