Made of food-grade 18/8 stainless steel, BPA free, innoxious, no peculiar smell, reusable.
The straws come with a cleaning brush for fast, effective and hygiene manual cleaning.
Stainless steel primary colors do not release extra color, it is a healthy choice.
Food Grade Silicone Material
Removable soft silicone tips protect lips and teeth, make it more comfortable to sip cold or hot drinks.