310 g Flat Bottom Bag
Our 310g flat-bottom (AKA block-bottom) pouch was precisely engineered with specialty coffee roasters in mind. Its streamlined profile comfortably fits up to 12 oz of most dark roast coffees without excessive headspace, while giving roasters the flexibility to offer anywhere from 10 to 12 oz.
The 310g size is also designed with shipping costs in mind. When filled with 310g (10.9oz) of coffee and shipped in a lightweight poly mailer, the total package weight stays under 11 oz, qualifying for a lower shipping weight class and reducing shipping costs.
Beyond its size, the pouch combines premium structure with high-performance materials, featuring a degassing valve, pocket zipper, and matte finish for an elevated shelf presence. Made from #4 recyclable, PFAS-free MDOPE mono-material, including the valve and zipper, it’s designed for true recyclability without the greenwashing.
