The OtterBox 3500 Series is a cleverly-made drybox designed to withstand submersion up to 100 feet! Waterproof, crush proof and airtight, these cases provide protection for your GPS, small digital camera and so much more! This case is also perfect for keeping your ammo dry during hunting season.

Waterproof-tested to 100 feet, crush proof and airtight. Watertight protection for GPS units, cell phones, gaming devices, fishing lures, ammo and more! Comes in black, yellow, blue or clear. 

-Exterior Dimensions: 8.813" x 5.175" x 4.179"

-Interior Dimensions: 7.549" x 3.606" x 3.326"

Material:

-High-quality polycarbonate