Review on 🥣 Oats Overnight BlenderBottle - Customized for Overnight Oats - No Whisk Ball - Milk Fill Line - Clear/White/Green - 20oz Loop Top by Daniel Steele

I saw a lot of comments that the cap broke after a while. This is a product made from a blender bottle, so they are all made the same way and with the same high quality. However, if you feel more comfortable buying a regular blender bottle shaker with a 5 star rating, you can do so as the "fill line" is 8 ounces which is listed on all blender bottles. It's more for people who want to see the pranks of the night written in cold ink on a shaker and are willing to pay an extra $3 for it (like me). However, they are all the same.