PROBLEM TO BE SOLVED: To provide an impression tray capable of obtaining an impression of upper and lower jaws simultaneously and putting on an impression material sufficiently and stably.SOLUTION: An impression tray (10) for holding an impression material that is inserted to an oral cavity to obtain an impression comprises: an outer frame (21) curving and extending from a side to be disposed on anterior teeth side to a side to be disposed on molar teeth side an inner frame (22) curving and extending with a predetermined space from the outer frame a connection part (23) for keeping a positional relation between the outer frame and inner frame, which is composed of a linear member with one end fixed to the outer frame and the other end fixed to the inner frame a surface material (24) spread over the space between the outer frame and inner frame and a handle (30) disposed on a surface of a side to be placed on the anterior teeth side of the outer frame. The outer frame is formed in such a way that a portion of the anterior teeth side becomes the highest, and this height is maintained to either a range of 2 mm or more and 15 mm or less toward the molar teeth side.COPYRIGHT: (C)2015,JPO&INPIT【課題】上下顎の印象を同時に採得できるとともに、十分かつ安定して印象材を盛り付けることができる印象用トレーを提供する。【解決手段】口腔内に挿入して印象を採得する印象材を保持する印象用トレー(10)であって、前歯側に配置されるべき側から、臼歯側に配置されるべき側へと湾曲して延びる外枠(21)と、外枠に対して所定の間隔を有して湾曲して延びる内枠(22)と、一端が外枠に固定され、他端が内枠に固定される線状の部材で、外枠と内枠との位置関係を維持する連結部(23)と、外枠と内枠との間隔に張られる面材(24)と、外枠のうち前歯側に配置されるべき側の面に配置されるハンドル(30)と、を備え、外枠は前歯側の部位が最も高く形成されており、この高さが臼歯側に向かって2mm以上15mm以下の範囲のいずれかにまで維持されている。【選択図】図1