Stretchable multilayer article

A multilayer article, consisting of a structure selected from the group consisting of (U1)/(X1)/(U2), (U3)/(U1)/(X1)/(U2)/(U4), (U1)/(X1)/(U2)/(T1) and (T1)/(U1)/(X1)/(U2)/(T2), wherein:

• (U1) is a first layer of a first thermoplastic polyurethane resin composition;
• (U2) is a second layer of a second thermoplastic polyurethane resin composition;
• (U3) is a third layer of a third thermoplastic polyurethane resin composition;
• (U4) is a fourth layer of a fourth thermoplastic polyurethane resin composition;
• (X1) is a core layer;
• (T1) and (T2) are each independently one or more layers of one or more other thermoplastic resin compositions;
• and
• the core layer (X1) comprises:
• an ethylene vinyl alcohol copolymer (A);
• a hydroxyl group-containing compound (B) having a molecular weight of 200 or less, a ratio of a number of hydroxyl groups per molecule to the molecular weight of from 0.02 to 0.03, and a melting point of from about 23° C. to about 200° C.;
• and
• a fatty acid metal salt (C).