The Sol Tonal Recycled Skinny Straw tumbler has a popular skinny tumbler shape and comes in a variety of on-trend colors. Made from 91% recycled stainless steel and includes a 100% recycled PP straw and lid, the Sol is a sustainable upgrade at a great price. Featuring double wall insulation that keeps beverages cold for hours, a durable powder coating that offers sweat-proof sipping, and a screw top lid with silicone straw holder that allows you to sip securely without splashes or leaks. Hand wash only.