The Eddy is a 40oz double wall 18/8 stainless steel thermal bottle with a powder coated finish to protect against chips and scratches. Copper vacuum insulation keeps drinks cold 24hr, hot 12hr. The tethered twist-on cap has a matching silicone band. Non-toxic and BPA-free
Color: Silver (other colors available)

The Eddy 40 oz Double Wall Stainless Steel Tumbler Silver