Budget: (£25) If it's slight over thats fine
One i've tried in the past that broke in 2 months, with major damage ( 1 ear working, very noticable artifacting etc..) in 3-4 weeks:
1. https://www.amazon.co.uk/gp/product/B0786W3ZVV/ref=ppx_yo_dt_b_asin_title_o05_s01?ie=UTF8&psc=1
2. https://www.amazon.co.uk/gp/product/B00S2P0M1C/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1
3 . https://www.amazon.co.uk/Sony-MDREX110APB-CE7-Earphones-Smartphone-Control-Metallic-Black/dp/B00I3LUUIU/ref=sr_1_3?crid=1INQNVWJ99Z18&keywords=sony+earphones&qid=1576446167&sprefix=sony+ear%2Caps%2C169&sr=8-3
What im Looking for:
1. Longevity, High quality
2. 3.5mm headphone jack :/ ( don't know if that isn't obvious in the days of lighting, usb c and wireless tbh :P) Also i have an Iphone 6s, if this makes a difference in your recommendations idk
3. Sound isolation
If you decide to recommend something, thanks before hand :D