These specific straws are more useful for smoothies, which have a thick texture. They are quite useful, easy to clean, but their brush is surprisingly very small. Without this necessarily being a disadvantage. Logically, a larger one would encounter great resistance on silicone walls.

Unusable product, cannot be used anywhere.... it resembles macaroni for pastitsio!!!

It is huge, the problem is not so much in the length (which is stated), but in the diameter. It is not even suitable for milkshakes, more suitable for a snorkel...! At least the little one uses them as a teething toy. Not suitable at all for drinks. It has 2 brushes that are not enough for their cleanliness. Good quality, vibrant colors.