澳大利亚采购需求：真皮老板椅

I'm looking for midback red chairs that would be suitable for an office environment. Ideally, they should be comfortable for long hours of sitting and have a modern design to fit with contemporary decor. Could you please provide me with details regarding the available options, including material, dimensions, and any customization possibilities? Additionally, I'd appreciate information on pricing and lead times for orders. Thank you!