Product Description Specifications The Slimline Eco card is manufactured in 100% wheat straw casing instead of the traditional ABS casing. Includes A-Grade COB memory chip, a 10-year data retention warranty and a 1-year faulty manufacture replacement warranty. Material: Wheat Straw. Product Size: 60 x 30 x 3 mm Branding Area: 60 x 30 mm Standard Packaging: Tissue Wrap Certification: CE, FCC, USB2.0, RoHS Data Upload: Free Data upload to 150MB on all indent orders. Material: Wheat Straw Eco Factors: Natural Material