Welcome to my store, Hope you have a pleasant shopping trip! Features:1.Diameter 10mm, 2:1 shrinkage, suitable for 5-8mm arrow shafts2.Easy to install, can use lighter to complete the contraction, use the heat shrinkable tube near the fire to complete the contraction3.Tightly wrapped, stable performance, fixed arrow feathers, not easy to fall offSpecifications:Color: blackLength: 100cm/39.37inMaterial: polyolefin Package List:2pcs X Fletches Shrink Tube Tubing WrapNotes:1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.2. Please allow 1-2cm slight dimension difference due to different manual measurement. Wrap the Feather, Prevent the Feather From Falling Off, Easy to Install, Can Be Contracted and Fixed By Heating. Diameter 10mm, 2:1 Shrinkage, Suitable For 5-8mm Arrow Shafts Can Effectively Extend the Service Life of the Feathers, Making the Feathers more Solid. Easy to Install, Can Use Lighter to Complete the Contraction, Use the Heat Shrinkable Tube near the Fire to Complete the Contraction SHOP WITH CONFIDENCE: To Provide You With the Highest Quality Service, If You Have Any Question, Please Feel Free to Contact Us.We Will Provide After-sales Service Until You Are Satisfied. Wrap the Feather, Prevent the Feather From Falling Off, Easy to Install, Can Be Contracted and Fixed By Heating. Diameter 10mm, 2:1 Shrinkage, Suitable For 5-8mm Arrow Shafts Can Effectively Extend the Service Life of the Feathers, Making the Feathers more Solid. Easy to Install, Can Use Lighter to Complete the Contraction, Use the Heat Shrinkable Tube near the Fire to Complete the Contraction SHOP WITH CONFIDENCE: To Provide You With the Highest Quality Service, If You Have Any Question, Please Feel Free to Contact Us.We Will Provide After-sales Service Until You Are Satisfied.