PURPOSE: To obtain the outfit and the outfit sheet which can easily be manufactured, and are excellent in both fixability and movability of a joint, etc., at the time of use, and excellent in installability and durability by using a thermoplastic polyester resin provided with elasticity and flexibility in a well-balanced state, having material property to which a specific condition is limited.

CONSTITUTION: The outfit is formed like a sheet by a thermoplastic polyester resin having melting point of 120°C-200°C of a crystal area by indication difference scanning-heating value measurement, 20-80% impact resilience rate (JIS K 6301), 25-60 surface hardness Shore D (ASTM D 2240), 200-3000kg/cm2 bending elastic modulus (ASTM D 790), ≥70kg/cm2 tensile rupture strength (ASTM D 638), and ≥70kg/cm2 tearing strength (ASTM D 638), and formed so that it can be put on to the human body. As for this thermoplastic polyester resin, generally, aromatic crystalline polyester such as polybutyleneterephthalate, etc., is used for a hard segment, and a polymer whose glass transition point is low is used for a soft segment.