Orvis Master Super-smooth Bobbins Style:4" Curve The grid-fleeced back's air pockets

The grid-fleeced back's air pockets trap heat and wick moisture to keep you warm and dry

The combo pack now includes four colors of yarn (black

perfect for travel

With a perfectly balanced blend of elasticity

Smooth-coated line AST patented dry-slick technology provides continual line protection and slickness

Orvis Master Super-smooth Bobbins Style:4" Curve The grid-fleeced back's air pocketsTie BIG flies with confidence and ease using this fly tying bobbin. The feet that hold the thread spool are made with Delrin, so the spool rotates more smoothly than any bobbin you've ever used. These bobbins give you smooth, consistent tension. The tube is flared at both ends, and lined with ultrahard black ceramic to minimize wax buildup and thread wear. The CURVED bobbin has slightly curved shape that is comfortable in the hand. The MAGNUM bobbin