This design stress ball is perfect for your customers to promote their bussiness.This kind of stress ball is made of high quality wihch have good elasticity,Safe and durable. PMS is available for this item so that you can design your own special stress reliver. Silkscreen is available for this item both one logo or full color are available. Custom your own stress ball with your own brand,logo,message to promote your bussiness. More information, please send your detailed request for quotation. Made from pu material, measuring 2.97*1.96 inches, this custom liberty status stress ball. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. Customization available: Print your logo or customize packaging and color schemes. Product Highlights: Portable, durable, practical for daily use.