GPT sample (Garment Performance Test)

• The main purpose of GPT is to perform the physical and chemical testing on the garment to ensure the performance of the garment.
• The tests done on garments are Shrinkage, Color Fastness, Seam performance, etc.
• Garments for GPT samples can be done along with Size Set sample.
• Normally, GPT Sample is sent to 3rd party inspection and results are sent to both factories as well as the buyer.
• If the same style is having 3-4 different colors then only one color sample is tested completely and other color samples are tested only with colorway test i.e. only colorfastness tests are conducted.