These are 200pcs T-type markers, waterproof and will not brittle and snap like most plastic tags. In any weather conditions it can be used normally, easily using available oil marker pen to mark. It applys to fruit trees, nursery stock, flowers, greenhouse, potting test, etc. The use of the process will not have any impact on the plants. Features - ColorAssorted Color - Material: PVC and PP. - Size: 10 x 6 x 0.2 - Waterproof plant tags, easy for labelling your plants and will not hurt your hand and your plant. - Our tags are constructed with style, ease of use and durability in mind, making them the absolute for , commercial landscaping and even professional nurseries. - T-type design, easy to stake or stand on the ground, convenient for reading or writing. - Easily cleaned with household cleaner for reuse and convenience to mark. - It applys to fruit trees, nursery stock, flowers, greenhouse, potting test, etc, easy for you to distinguish them. - Warm Tip: Dear buyer, Due to lighting effect, monitor's brightness, manual measurement and etc, there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you! Package list: 200 -Type Label Markers