Protect Your Products with Our Red Sativa Tamper Evident Strain Labels. These labels add an extra layer of security to your jars, pop tops, pre-roll tubes, concentrate containers, and more. Clearly identify your red sativa strain with these tamper evident labels. The center is designed to break upon opening the container, clearly showing if the product has been tampered with. Each roll contains 1,000 labels, measuring 2.75" x 7.5". Order now to secure your products, made in the USA.