Carry your favorite beverage in the Stanley(R) 8 Ounce Classic Wide Mouth Flask. Constructed from stainless steel, this flask is odorless and tasteless. The retro design fits easily into your pocket or pack for easy carrying. The Wide Mouth Flask features an integrated lanyard to keep you from losing the cap, and is leak-proof for worry-free travel. The new Halloween Collection from Stanley 1913. We're not asking what you put in there. Every witch has their secrets. DESIGN Constructed from 18/8 stainless steel Wide mouth opening Retro design BPA-free Integrated lanyard so you can't lose the cap Leak proof SPECS Capacity: 8 oz. Dimensions: 1.5" x 3" x 7.5"