Coffee Filter Angelo. The Angelo coffee filter gives coffee its perfect taste. The practical, sophisticated stainless steel filter with a plastic insert to retain the water temperature rounds off the preparation of the ground brown beans, using paper filters in size 4 and smaller. For paper coffee filters in size 4 and smaller Longer outlet so that it will sit more securely on cups and pots High-grade stainless steel with adapter for various types of coffeepots Pp plastic insert to retain water temperature L 18,3 cm, w 15,8 cm, h 15,6 cm Plastic / high-grade stainless steel Dishwasher safe Coffee drinkers know there is nothing to surpass a cup of freshly brewed coffee. The Angelo coffee filter gives coffee its perfect taste. The practical, sophisticated stainless steel filter with a plastic insert to retain the water temperature rounds off the preparation of the ground brown beans, using paper filters in size 4 and smaller.