Polyester is usually abbreviated PES or PET. They probably left off the "E".
Cotton
Nylon
PT is an abbreviation for term physical training. pt is an abbreviation for pint. Pt is the symbol for platinum.
"take care"
The fabric abbreviation WV stands for fleece wool. It also stands for virgin wool. This indicates the makeup of fabric quality.
Animal Fur (fake)
My best guess is lycra.
ms like in ms.lee
ea refers to Elastane
Polyethylene
Volkswagen
The elemental symbol for Platinum is Pt.