this business card case material: aluminum-light style about 30g
we have another style-stainless steel, if need, please see this link
https://www.i6star.com/index.php?route=product/product&product_id=107296



if order money greater than 5usd, can not use free shipping Global Postal Service - No Tracking
Calculate your shipping cost by country/region and quantity.
Quantity: Ship to: