DNB Adhesive Boat Dash Holder - EVA Foam Boat Dash Pad Storage Organizer with Separate Compartments for Cell Phones/ Boating Tools/ Fishing Accessories- Gray Overall Dimensions: 15.1 x 9.9 x 1 IN / 38.3 x 25.2 x 2.5 CM Large Compartment: 7.4 x 7.8 x 0.75 IN / 18.7 x 19.9 x 1.9 CM Small Compartment: 4.5 x 7.1 x 0.75 IN / 11.5 x 18 x 1.9 CM Mobile Phone Slot: 3.9 x 0.4 x 0.75 IN / 10 x 1 x 1.9 CM Made from high quality EVA material, DNB dash holders are waterproof, durable, abrasion resistant and do not deform easily. Each holder has two large compartments that can be used to separate the phone from other accessories, each with plenty of space and also equipped with a slot that can be used to place the phone vertically. Each pad comes with an adhesive backing, clean the dashboard or any flat surface before use, peel off the backing and stick on, it will stick firmly and not slip. Combined with the slip-resistant design, the depth of the pockets also reaches up to 0.75 inches / 1.9 cm, which is deep enough to safely place items in marine environments.