OFF! supplies offer essential protection from bug bites. On Time Supplies is proud to carry OFF! insect repellents that offer up to six hours of protection from mosquitoes, ticks and more. Thanks to fast shipping and bulk order discounts from On Time Supplies, you always have OFF! when you need it. If you need more information on the supplies featured at On Time Supplies, or on GSA pricing, call us toll free at 1-866-501-6055. We're happy to answer any supply questions.