CSI-149 (Appearance Retention Tester )
The CSI Appearance Retention Tester is used for evaluation the appearance retention properties of fabrics under minimum tension and load comparable to the normal body pressures exerted.

The apparatus includes:

Slow circular reciprocating movement.
Motorized constant speed drive.
Standard Set of Weights to precisely control tension on the sample.

Reference:
Fed. Test Meth. Std. No. 191-5310