[Material introduction: Low carbon environmental protection-German washable kraft paper (paper leather)] Made of plant crude fiber, natural environmental protection material, thickness 0.85cm, resistant to washing, abrasion, non-toxic, can be decomposed in the soil. After a period of use, it will show a natural luster like leather. [Environmental Rising Star─Microfiber] The main component is a polyester fiber composed of polyester and nylon. Man-made objects similar to the physical structure of natural leather are manufactured with micron technology. The touch, luster and stretch are completely similar to those of high-grade leather. It does not breed bacteria and mold. At the same time, it has softness, abrasion resistance and excellent elasticity. No stickiness or discoloration in a sultry climate. The important thing is that it does not add heavy metals and dyed sewage, does not harm animals, and is a new generation of green environmental protection fabrics. -Product description- Specifications: 12 card slots, 1 zipper layer, 2 hidden layers, 3 banknote layers (can be classified to store banknotes, invoices, receipts, even passbooks and mobile phones can be stored! Completely classified storage, welcome your rich life. ) -Dimensions- Long clip size: 10.5cm in height X 20cm in length -Maintenance method- ○ Use a soft-bristled toothbrush to soak in soapy water or dilute dishwashing detergent to clean the local scrub, wipe with a dry cloth, and dry in a ventilated place. It is recommended to wipe the interior with a damp cloth to avoid affecting the internal suture structure. ○ Try to avoid oily stains. If you accidentally get oily stains, first use a toilet paper to absorb the oily stains, and then use a dishwashing detergent to clean it locally. If you leave it for too long, you wo n’t be able to remove it. ○ Keep away from fire and scissors "Caring Service" 1. For gift-giving needs, we attach a box of kraft paper cover. However, in view of environmental protection, if you do not need a box for your own use, please remember to give us a note, thank you, and thank you for your environmental protection. 2. Photos may have chromatic aberration on different screens, and the actual color shall prevail.