Cartons hold 12 small to extra large chicken eggs (up to 2.25oz per egg) These blank egg cartons are excellent for protecting your eggs while the design permits visibility and accelerated cooling of your eggs. They are great for special arts and craft projects too. Our egg cartons are proudly made in the USA from locally procured recycled papers and 100% reclaimed fibers. Our egg cartons are not shipped in bundles but are packed in boxes which hold 100 egg cartons per box. This carton design is ONLY manufactured and sold by Zellwin Farms Company