The severe Bradley zip ID case offers space for cards or 10 windows and a ring for your keys. It’s got an interior window. A slip pocket has a key ring zip closure. The dimensions are 5×3. The overall weight is 2 oz. This is a washable lightweight cotton. I have it in four patterns with four of each pattern. I do offer combo shipping. If anyone has questions or issues please contact me. I try very hard to help my customers. Thank you and happy shopping!