This pitcher kit is latex-free and insulated. The components are shrink-wrapped together.Pitcher Kits TypePlastic Material40/PackMedline Premium Water Pitcher Kit, 40/PackThis pitcher kit is latex-free and insulated. The components are shrink-wrapped together.Pitcher Kits TypePlastic MaterialMedline Premium Water Pitcher Kit, 40/Packhttp://s7d5.scene7.com/is/image/Staples/s0581603_sc7?$std$http://s7d5.scene7.com/is/image/Staples/s0581603_sc7?$thb$http://s7d5.scene7.com/is/image/Staples/s0581603/Medline-Premium-Water-Pitcher-Kit-40-Pack/product_109888Medline Premium Water Pitcher Kit, 40/Pack0.00