Every MiiR product sold helps fund transparent giving projects. MiiR gives at least 1% of revenue to nonprofit organizations whose work empowers communities while benefiting the health of their natural environments. The perfect every day water bottle built for people on-the-go. A wide mouth opening makes it easy to clean and add ice cubes. The Wide Mouth Bottle won't sweat or be hot to touch no matter the temperature of your drink. 18/8 Medical grade stainless steel doesn't transfer flavor or leave you with a metal aftertaste in your mouth. Hardshell™ Powder coat for great color and prevents peeling. Thermo 3D® double wall vacuum insulation - keeps hot stuff hot and cold stuff cold. Wide Mouth Bottle and lid are BPA free and leak proof. MiiR Travel Tumbler Lids (item #100276) also fit on these bottles. Hand wash recommended. For best results, wash your MiiR product with a long-handled soft bristle brush, soap, and warm water. 32 oz. capacity. PVC Free Product.