Hi everyone! I'm new to the forum and site!  I heard about it from a friend!  

I sincerely apologize if I have missed something in the guidelines or such with my question: I'm here looking to find the most durable/long-lasting in-ear headphones that I can for under $100.  I'm seeking responses that can ideally match a price point of $25, as well as any other notable ones up to $100 (my focus is to find the best budget ones however).  For instance, I have been eyeing some GGMM Nightingale Deep Heavy Bass In-Ear Noise-Isolating Earbuds for $20 since they have good reviews and come with a supposed hassle-free lifetime warranty.

I titled this as immediate help since today is the last day to find 'cyber monday' sale prices on Amazon.

Please, all help is appreciated!
 

The best I've used in that low end price range is the Sony MDR-XB50AP. Phenomenal for the money. Good luck with whatever you end up buying.
 
 
https://www.amazon.com/Sony-MDR-XB50AP-Extra-Earbud-Headset/dp/B00JE08H8O

What do you plan to use this with? If you pick something that has a mic and remote, it will be good for use with a phone or a Fiio player which is designed to properly handle a 4 conductor plug. To use it with sources designed to only accept a 3 conductor plug though will require the use of an adapter. The Sony MDR XB50 looks interesting for those who want extra bass and can use something with a 4 conductor plug. Sony makes a version without the mic and remote that has a 3 conductor plug, however it is strangely a bit more expensive.