Purchased with guitar, gave guitar away, have been keeping case for next guitar purchase.... has not happened. Case is in new condition. TRIC stands for Thermally Regulated Instrument Case. It fits a variety of parlor size and other small body guitars- from Larrivee® to Seagull®, Martin® and many more. The foam core of the TRIC case is made from an extremely protective and shock absorbent polypropylene material. Very light weight.