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iSi Flex-it

Flexible Silicone Measuring Cups - Set of 3 Case of 4

Reviews (4.9 out of 5 Grommets)

Sorted by Rating


4/13/2019 by Carol

Recommend...very handy, durable. Especially useful for bakers.


Multi functional

4/2/2019 by Cheryl

I really like these new measuring "cups". They have so many uses like taking saved soup from freezer straight to micro. They are nice and flexible, as advertised. Storage is easy since they all fit together. Very happy!


Love them

3/26/2019 by Krista

These are awesome! Very happy with this purchase!!


Flexible measuring cups

3/7/2019 by Herb

Super idea that works !


I highly recommend this product.

2/16/2019 by Regina

Love,love,love my measuring cups!


Love, love, love these!!

2/14/2019 by Donna

These are so much easier to pour from that I rarely use my old “traditional” measuring cups anymore!


Really conveient

2/14/2019 by Constance

Use it all the time. You can mix right in it, then pour without getting another utensil dirty.


Love it

2/14/2019 by Mary

Glad I bought these. I loved so much bought a second set for my daughter


Really like them

2/13/2019 by Joy

I thought I might give as Christmas gift, but when they arrived, I wanted to try them for myself. Oh my, I like them so much! Wish I had gotten three more sets to give as gifts - will keep in mind for next Christmas.
They nest inside each other for tight and neat storage. They are easy on the hands to hold and don’t slip. You can mix stuff in them. They are thick and sturdy and flexible all at the same time. Brilliant. Clean in dishwasher.


A must have for any body that cooks

2/13/2019 by John

Excellent buy. Will buy more without hesitation.

Items 21 to 30 of 480 total

The iSi Flex-it Story

iSi - Flex it Measuring Cups and Mixing Bowls

Measuring Cup Makeover

If you rarely come out of a cooking experience unscathed, these flexible measuring cups are just what the baker ordered.

They’re made of food-safe bendable silicone. Here’s why that’s so nifty: you can pinch the rim to form a spout, then pour with total precision. It makes less mess, particularly when you’re pouring directly into a narrow space, like a food processor chute. And their rubbery texture is easy to grip, too.

These moldable measuring cups are designed to handle any temperature—from boiling hot liquids to ice-cold water. The outside stays safe to touch.

Another benefit to the
silicone design—it won’t break down in heat or react with certain foods.

From amateur bakers to everyday cooks, these cups make measuring, pouring, and prepping a piece of cake.
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