Review on 🔦 FANCYWING LED Cycling Saddle Bag with Reflective Turn Signal Indicator Light - Lightweight, Waterproof, Safe for Nighttime Bike Riding by Thasapon Keitt

I wasn't sure if this would work for me. It fits under my bike seat but I can't put anything on my rack because it blocks the light. It seems cheap but seems to work well. I like that it's bright enough to see in daylight. It is very clear to others what you want to do. I got this because there are times when I can't take my hands off the wheel to show where I'm going. That's the best answer for me. I can also throw in the keys and have a snack in this bag. Costs money.