英国采购需求：运动裤、慢跑裤、慢跑服、瑜伽裤、健身裤、紧身裤

I'm reaching out to inquire about the bulk pricing for your products. We're interested in placing a sizable order and would like to understand the cost breakdown. It would be great if you could provide us with the price per unit, any discounts available for larger quantities, and the minimum order requirements. Additionally, I'd appreciate it if you could include information on lead times for delivery and any potential shipping costs. We're looking to make a decision soon, so a prompt response would be beneficial. Looking forward to your detailed reply!