The Wooly Board Adjustable Blocking Frame from Lacis makes drying your sweaters faster and easier! Also referred to as a "jumper" board, this hardwood, fully adjustable frame has independent adjustment for waist, shoulders, arms and neck. Hardware is made of stainless steel. Waist: 12"-62"; Shoulder: 24" - 62"; Arm: 19"-25" x 4"-24" rd.