A film comprising at least two layers, a first layer and a second layer, wherein the first layer is formed from a first composition comprising A) a propylene-based polymer present in an amount of from greater than, or equal to, 1 weight percent to an amount of from less than, or equal to 20 weight percent, based on the weight of the first composition, B) a first ethylene/a-olefin interpolymer present in an amount of from less than, or equal to, 99 weight percent to an amount of greater than, or equal to 50 weight percent, based on the weight of the first composition, and C) optionally a LDPE homopolymer with a density from 0.91 to 0.93 g/cc, as measured in accordance with ASTM D-792-08, and a melt index from 0.2 to 6 g/10 min, as measured in accordance with ASTM D-1238-04, condition 190°C/2.16 kg; and wherein the second layer is formed from a second composition comprising: D) a second ethylene/a-olefin interpolymer, E) optionally a LDPE homopolymer with a density from 0.91 to 0.93 g/cc, as measured in accordance with ASTM D-792-08, and a melt index from 0.2 to 6 g/10 min, =as measured in accordance with ASTM D-1238-04, condition 190°C/2.16 kg, F) optionally a first polymer mixture comprising a homogeneously branched ethylene/a-olefin interpolymer, and a heterogeneously branched ethylene/a-olefin interpolymer, and wherein the first polymer mixture has a density from 0.90 to 0.93 g/cc, as measured in accordance with ASTM D-792-08, and a melt index from 0.5 to 5 g/10 min, as measured in accordance with ASTM D-1238-04, condition 190°C/2.16 kg, and G) at least one amide compound wherein the amide compound contains at least 12 carbon atoms and wherein the difference in static COF between first layer and second layer is at least 0.3, as determined by ASTM D1894, measured film to film, at 20 days of aging at 23°C and 50% relative humidity. A) a propylene-based polymer present in an amount of from greater than, or equal to, 1 weight percent to an amount of from less than, or equal to 20 weight percent, based on the weight of the first composition, B) a first ethylene/a-olefin interpolymer present in an amount of from less than, or equal to, 99 weight percent to an amount of greater than, or equal to 50 weight percent, based on the weight of the first composition, and C) optionally a LDPE homopolymer with a density from 0.91 to 0.93 g/cc, as measured in accordance with ASTM D-792-08, and a melt index from 0.2 to 6 g/10 min, as measured in accordance with ASTM D-1238-04, condition 190°C/2.16 kg; and D) a second ethylene/a-olefin interpolymer, E) optionally a LDPE homopolymer with a density from 0.91 to 0.93 g/cc, as measured in accordance with ASTM D-792-08, and a melt index from 0.2 to 6 g/10 min, =as measured in accordance with ASTM D-1238-04, condition 190°C/2.16 kg, F) optionally a first polymer mixture comprising a homogeneously branched ethylene/a-olefin interpolymer, and a heterogeneously branched ethylene/a-olefin interpolymer, and wherein the first polymer mixture has a density from 0.90 to 0.93 g/cc, as measured in accordance with ASTM D-792-08, and a melt index from 0.5 to 5 g/10 min, as measured in accordance with ASTM D-1238-04, condition 190°C/2.16 kg, and G) at least one amide compound wherein the amide compound contains at least 12 carbon atoms and wherein the difference in static COF between first layer and second layer is at least 0.3, as determined by ASTM D1894, measured film to film, at 20 days of aging at 23°C and 50% relative humidity.