Each one is made of soft and squeezable polyurethane foam material and can be customized with an imprinted team name,logo,advertising slogan and more.This is not intended as a toy for children or pets.Some variations in the size,color or texture could vary between each one. Made from pu material, measuring 5.4*3.6*2.9 inch, this custom squishy poppy playtime monster 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.