英国采购需求：电子动画恐龙服装，电子动画龙服装，逼真恐龙服装，恐龙制造商，恐龙公园表演，真实恐龙服装

I'm interested in your dragon costumes as shown in the attached image. Could you provide more details about the materials used, available sizes, and any customization options? Additionally, I'd like to know about your pricing and lead times for bulk orders. It would also be great if you could share any previous samples or references to help me evaluate the quality. Let me know if you can meet these needs, as I'm looking to make a decision soon. Looking forward to your prompt response!