The short answer is NO!
Leaving freshly cleaned laundry can cause yellowing, staining and weakening of fibers. The yellowing and other changes in color is caused by BHT (butylated hydroxyl tolune) an anti-oxidant in the plastic bag. When BHT comes in contact with impurities in the air and with moisture it forms a yellow pigment that transfers to the fabric.
Dry cleaning is often a misnomer because there is usually some moisture involved in the cleaning and pressing of garments. The plastic bag traps in moisture and can cause mildew which is a real threat to the integrity of the clothing's fibers.
If you find problems with your garment, take it back to the cleaners and they may be able to reverse the damage. And when you get it home, take off the plastic bag and dispose of it properly!
Specific questions? Just ask here.
