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I used to just pour water on my head like a golden retriever at a sprinkler. These towels stay cold for way longer than you'd expect and they clip or wrap around your neck so you're not holding a wet rag the whole time.













Towels are great but sometimes you need cooling that stays put while you're sprinting or doing burpees in a parking lot. These wrap around your neck or wrist and don't budge.













Warm water at mile four is a special kind of misery. I went through three bottles before finding ones that actually keep ice frozen during a 90-degree run.













Sunscreen washes off in sweat within 30 minutes. Found that out the painful way. These give you physical coverage so you stop reapplying every two miles.













Getting cool during the workout matters, but I used to come home still radiating heat for an hour. These cut my cooldown time in half and stopped those post-run headaches I kept blaming on dehydration.











