The Nano card holder is the slimmest, lightweight card holder in our collection and has been handmade with a high-quality alternative to leather. Made from non-food grade corn, the material contains more than 30% plant content. The corn is from a renewable source, and the final material is 3 x more environmentally friendly than animal leather. The surface layer of PU provides water, stain and scratch resistance.Inside, the woven lining has been made using 100% recycled plastic bottles. It is soft and strong like polyester, but unlike virgin polyester, recycled PET fabric has a significantly lower impact on the environment. It uses 94% less water, 60% less energy and 32% less CO2 to manufacture.Features. 1 single pocket for cards. Comfortably holds 8-10 cards. RFID Protection. Dimensions. 10cm (H) × 8cm (W) × 0.2cm (D)Weight. 14gmsPersonalised Card HolderWe can personalise up to 4 initials on this item. Embossed initials are positioned on the front in the bottom right hand corner. Please allow 3-5 working days for this service.Looking after your Nano card holderThis Nano card holder is perfect for carrying a few cards and folded notes. It is designed to be slim. Over bulking any wallet or card holder is not advised and can cause unnecessary wear and tear.