If you have any questions about any of the products please reach out to info@esquaredgoodsco.com. I truly appreciate each and every view, order, and review. E² may be a small business, but that doesn't mean I put any less into it than the big competitors do. Each product that has been added to inventory has thoroughly researched and I stand behind everything 100%. If I wouldn't buy it for myself, I won't sell it to you! Please take a moment to browse inventory and get to know more about the family behind E² on the"About Us" page.