No biggie, great case For me, that translates into charging about once a week. Maybe an extra in the package would be nice. So dont buy this if that is what you like about it. Starting with the kids?unfiltered and outspoken, yet innocent and vulnerable. In general these are good earphones. They were too large, so I would say that the fit was the same as previous sandals I had from Teva. They get loud, louder than any cheap earphones or headphones will, and have a lot of bass to them. Know what the best part is? I can adjust the zip tie. A friend recommended this company when we were looking for new water shoes.