RARE unif vapor pack

i used it i believe 3x and ive owned it for years ;-; i think its time to let it go even though im so hesitant, its in good condition but has regular wear (its made out of hardish plastic so it has tiny dents here&there but you cant tell bc how reflective this bag is) plastic film is peeling a bit on the drawstrings & theres something on the bottom left that looks like maybe spraypaint? i havent tried to clean it off since i just noticed it (not noticable when worn)so i may be able to get it off