Material: .020 Thickness - Attract potential customers to your business by creating a promotion that will stick to their fridges all year long! Measuring 3" x 3 3/4", these rectangular shaped magnets can be customized with a brand name, logo or marketing message using four color process imprinting. They offer an economical and compact solution for tradeshow giveaways, promotional mailers and announcements. Each magnet measures approximately 0.020 thick and are always in stock. Invest in these handy advertisers today!