I’ve had numerous clients ask me to help them find these vinyl tree guards. These tree wraps do have a few holes in them to allow for more air flow. The material from the manufacture is stated to last 4-7 years. So, if your not interested in painting your trees, or your specifically wanting to protect them from deer, or other small animals and the sun, these work great! This is the tallest size I have however, not the largest around, If you are looking for 2″ diameter by 36 in tall view them here.