LOVE these containers for catsup, salad dressing, toppings, etc., The cap clips stay all the way open, then easily snaps closed with one finger. Also the nozzles come in two sizes and are very easy to clean. The opening to the bottle is large enough to make filling easy. The outside of the bottles have a slight texture which makes them easy to hold without slipping - the only downside was that labels don't stick well, so we put some clear packing tape over our labels. Hint: we might use them for non-food uses, like lotion or soap. Great item!