Sizing
Men’s XS, Small, Medium, Large, XL
Length: 22( 23.5, 24, 24.5, 26.5)”
Upper Arm 14(14.5, 15.75, 17, 18)”

pattern calls for two colors of same yarn.
Color A 5(5, 6, 6, 8)
Color B 3(4, 4, 4, 5)

Pattern calls for two shades of Berroco Ultra Alpaca (shown in black and gray). Dominant color (in this case, black) requires 2-3 more skeins than second color. For example, XL requires 8 skeins of main color and 5 skeins of secondary color. XS requires 5 skeins of main color and 3 skeins of secondary color. Requires 32” needle and 16” needle. Also requires 1 heavy-duty zipper, varying from 24” (XS) to 28” (XL).