1. The reusable coffee XL pod is made of #304 stainless steel, life-time use and environmentally friendly (The aluminum foil lids are not included). 2. Free your taste needs with different favorite coffee grinds. You can use this XL reusable pod to make 14oz coffee. Save you much money instead of buying so many original coffee pods. Enjoy the fun of coffee DIY. (Stickers are excluded) 3. Compatible with: Vertuoline GCA1, Vertuoline GCC1, Delonghi ENV135 series, VertuoPlus BNV420 series and VertuoPlus De'Longhi ENV150 series. (Cap Stickers are excluded) 4. Not Compatible with: Breville & DeLonghi ENV120WAE Vertuoline Next Maker. Attention: Please double check whether your coffee machine is in the above list compatible or not before buying. If you still are not confirmed, please contact us first. (Cap Stickers are excluded) 5.Make sure the sticker doesn't cover the barcode, or it would not work. (The aluminum foil lids are not included). This is a reuable stainless steel coffee pod compatible with Vertuoline (but not all). And it can produce 14oz coffee. Attention: Please double check whether your coffee machine is in the above list compatible or not before buying. If you still are not confirmed, please contact us first. Besides, this product only included one filter, and you need to use this with the Aluminum Seal Lids to make a coffee. You could find the aluminum seal lids on our store.