This Van Stress Ball is make of pu material and use indoors or outside. these terrific promoters will carry your brand name and logo all over town, once customized with an imprint of your choosing.ideal for delivery services, moving companies and other businesses that use vans in their daily operations. these products are not intended for use by children or pets. they may present a choking hazard to children under 3 years of age. Measuring 3.94*1.57*1.96 inches, this custom van stress ball. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. We offer logo printing and full packaging customization. Product Highlights: Portable, durable, practical for daily use.