Sizes: 6 to 13 | Colors: Gold, silver, rose gold, stealth, black, brushed titanium | Battery: 5 to 7 days

Because of my work schedule (I wake up at 3:55 a.m. three days a week, and I coach until 7 p.m. five days a week), sleep is something I don’t get a lot of. I’m very aware how important…