This set includes one nine ounce stainless
steel wide mouth bottle, three vented peristaltic nipples, one matching handle set, one stainless steel lead with measuring scales.
I kept thinking of it
as wide mouthed bottle but once I took off the flimsy transparent cover I was relieved to see that this blush is based on airtight pump - dispenser mechanism.
So you want to get
a wide mouth bottle.
It doesn't really matter which bottle, just as long as it is a silicone,
wide mouthed bottle, with a slow flow.
It has a compact design that that fits all standard microwaves and can be used with both regular and
wide mouth bottles.
According to their website, it has zero calories, a performance pH of 8 + * and has
a wide mouth bottle — which is always a plus!
One of the happiest days in recent memory was when amazon started carrying the dishwasher basket for
the wide mouth bottle parts.