The Clearance Sale category also in stock, which offer up to 80% Off but available in limited sizes. Check out here-->https://www.ezcosplay.com/hot-sales/clearance-sale.html
The Ready to Ship items are limited in sizes, which states what wize in stock on the item page.
In Stock Size Items = 24 Hour Ship
Economic Delivery 10-16 Days
Standard Delivery 6-10 Days
Express Delivery 3-5 Days (For urgent needs, advice choose this one)
Total Delivery Time of Stock Size Items= Processing Time (24 Hour) + Shipping Time (3-16 days)