Durable for lasting use: These white sublimation stamping tag pendants are made of quality aluminum, the chains are made of nickle,light in weight and durable to use, Desgined for wearing and easy to carry, not easy to break or deform, can you and your pet for a long time Size information: Each blank sublimation stamping tag is about 3 x 6 cm/ 1.18 x 2.36 inch, the length of each necklace is about 60 cm/ 23.6 inches, the diameter of each bead is . 0.07 inch/ 2 mm, heat tape is about 3.0 mm x 30 m/ 0.12 inch x 32.8 yards, use scissors to trim it into the size you need; Each tag is designed with a small hole, with which you can hang it conveniently Instructions:Just adjust the heating temperature of the label to 365 degrees Fahrenheit / 185 degrees Celsius, and the heating time is about 60-80 seconds, print on the sublimation paper, and then tear the sublimation paper after printing on one side, press with medium pressure can print a clear image, the is convenient for both DIY beginners and experienced people to operate Widely usages: These double sided tags are shield shape and suitable for making signs, pendants, sublimation of desired patterns, DIY crafts, you will find more usages about these supplies, such as key chains, dog tags, necklaces, or just stamp simple meaningful words or patterns as gifts Colour:silver Material:aluminum Package Contents: 25 * sublimation blank aluminum dog tags 25 * dog tag chains 1 roll * tape Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.