#Stamina

From Dev.to - webdev: Performance Support UK: The Complete Guide to Better Stamina, Strength, and Vitality

Multiple gel pockets and sweat-proof phone pockets; it makes sense why runners love the NYC brand.

I swim in an indoor 25m pool and though my speed is decent, I'm not able to reach 100metre in 3 min mark. Max I can do is 70m in 3 mins (which is embarrassing). This mainly happens cuz I get tired quickly. How can I increase my stamina?