When working with deer hair or fur, good hair stackers are an essential tool for perfect results. This set of four Nesting Hair Stackers has been meticulously designed by renowned British fly tier and author Barry Ord Clarke to cover all your stacking requirements, from the tails for small dries, to the wings, collars and heads for the largest predator and salt water patterns. Machined in Italy out of high-grade Aluminum. the color-coded small, medium, large stackers nest in the extra large stacker. Storage pouch made of pre-loved Patagonia waders included. 4 Nesting Stackers, Anodised Aluminium Bar Stock, Anti Static Finish, Designed by Barry Ord Clarke. Small is 5.8.x.1.74 cm, Medium is 7.7.x.2.3 cm, Large is 9.7 x 2.9 cm, Extra-large 1.5.x.3.45 cm. Made in Italy.