This bottle has a double wall stainless steel construction with vacuum insulation that helps keep your beverages hot or cold for hours. Hand wash only. Additional bottle imprints include a 3"x8 1/4" wraparound, a 2 1/2"x9" full color standard wrap, a 6 1/2"x9" full color full wrap, or 1"x1 1/2" imprint 1" from bottom. Comes in custom printed 6 1/8"x11 3/4"x3 9/16" recycled gift box. Box imprint options include 3 1/2"x3 1/2" on left center, 3 1/2"x5" on center, or 2"x5" on flap.