Here's a terrific way to "block" competition during upcoming promotional events! Choose this Zinc block in white tube as a handy giveaway. Reef-Safe, Oxybenzone and PABA free. Our sunscreen meets the updated FDA standards for broad spectrum coverage. Add your company's logo to this item for an excellent opportunity to promote your business. Make sure to order yours today! Container Size: 2 5/8" h x 5/8" d.