From web site:

One of the Spinnery’s earliest designs and still a classic favorite. The easy slip stitch pattern turns an otherwise basic cardigan into a project of distinction. Set-in sleeves reduce the possibility of underarm bulk. Great in Mountain Mohair.

Intermediate Knitting.

SIZE
Small(Medium, Large, X-large)
FINISHED MEASUREMENTS
31½(37, 42, 45)
MATERIALS Green Mountain Spinnery 2-ply or
Wonderfully Woolly 4 (5 5 6) skeins (4 oz.)
Needles: 1 pair size 5
1 pair size 7
Buttons

$1 extra for mailed version