Show me a pair of $4 straps with kevlar or nylon reinforcement.
I used to go through a pair of cotton straps in about a month from deadlifting and shrugging.
I bought APT straps double layered with nylon reinforcement for $20. Theyve lasted over a year.
Shitty cotton straps are a complete waste of money unless all the bars you use have a smooth rubber grip that wont rip the straps.