Thin adhesive inside liner. 6 Sizes: 1/16 inch(70 pcs), 3/32 inch(80 pcs), 1/8 inch(80 pcs), 3/16 inch(20 pcs), 1/4 inch(12 pcs), 3/8 inch(8 pcs) Heat activated adhesive lining provides impermeable seal to salt water and other liquids. Great for Christmas light wiring, , auto, and . electrical applications. All packed in a plastic container for easy organization and storage. Shrinkage : 3: 1 Temp.Rating: 125 Celsius Voltage Rating: 600V : 270 pieces Color: black + red Material: PVC Packing size: 190x130x32mm Package Contents: ( x Supplied internal diameter x Single length) 70pcs x 1/16 inch x 45mm . (Black x 35, 35) 80pcs x 3/32 inch x 45mm .(Black x 40, 40) 80pcs x 1/8 inchx 45mm .(Black x 40, 40) 20pcs x 3/16 inch x 90mm .(Black x 10, 10) 12pcs x 1/4 inch x 90mm .(Black x 6, 6) 8pcs x 3/8 inch x 90mm .(Black x 4, 4) Only the above package content, other are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.