material, safe and odorless, exquisite workmanship without burrs, rounded and smooth appearance, comfortable feel.material has good physical properties, good bending resistance, good softness, high tensile strength, and good air permeability. Very lightweight, fireproof, waterproof, mothproof, mouldproof, anti-crack. Suitable for company promotional activities, product promotions, and various exhibitions, also good for decorations. Made from pu material, measuring 3*2.8*3.2 inches, this custom gecko stress ball. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. Tailored branding: Supports logo imprint and design personalization. Product Highlights: Portable, durable, practical for daily use.