Elastic silicone bands tie your phone firmly to the bike even on a bumpy rocky road.Horizontally or vertically both available.Compatible for most smartphones with screen sizes between 4 inches and 6 inches.The mount strap with 8 adjustment loops fits any handlebar size of your bicycle,stroller or scooter. Measuring 6*2.25*3 inches, this custom silicone biking phone cradle handlebar clamp. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. Customization available: Print your logo or customize packaging and color schemes. Product Highlights: Portable, durable, practical for daily use.