Dear，Pls leave a massage to tell us what design (Color) do you want.thank you.

Item specifics:Color: Black，Red，Yellow，Blue，GreenQuantity:328PcsThis listing is for a set assortment of 328 pieces of Polyolefin Heat Shrink Tubing.This product has a 2:1 shrink ratio and is both UL & CSA certified for up to 600V @125 Degree Centigrade.Product is also RoHS Compliant.The Compact translucent storage plastic bag with molded catch to prevent spillage as well as compartments labeled with size makes this a handy item for the Technician or Hobbyist work bench or van.Contents are as follows:120pcs x φ1.0 x 40mm ( Quantity x Supplied internal diameter x Single length )60pcs x φ2.0 x 40mm32pcs x φ3.0 x 40mm32pcs x φ4.0 x 40mm32pcs x φ6.0 x 40mm20pcs x φ8.0 x 80mm16pcs x φ10.0 x 80mm16pcs x φ14.0 x 80mmPackage Included:1x 328Pcs(8 sizes) 2:1 Heat Shrink Tubing