Knitter-s Pride Interchangeable Sets, Comby Sampler Set-I Can't decide between the Dreamz Symfonie wood, Nova Nickel plated, and Cubics Symfonie Rose needle sets? This Comby Interchangeable Circular Needle Sampler Set gives you the chance to try all three types of interchangeable tips in our most common sizes. You will receive 6 US / 4 mm Dreamz Symfonie wood tip; 7 US / 4.5 mm Cubics Symfonie Rose tip; 8 US / 5mm Nova Platina tip; 24" / 60 cm (Green), 40" / 100 cm (Red) cables 4 End Caps; 2 Cords Keys. The sizing of the Knitters Pride interchangeable cables refer to the total length achieved when the needles tips are attached to the cables. This is a great gift for new knitters who want to find their favorite needle finish, and buy needles that would work with many types of projects and yarn. This set is also handy for knitters who already have an interchangeable needle set, but tend to work on multiple projects that require the same common needles sizes.