Breathable and protection Very breathable nylon mesh provides a pleasant feel and a soft inner surface. Includes a locking loop with a secure lock for added security. Lightweight and low profile. Designed not to add unnecessary bulk while still offering full protection. The material is light yet resistant. All around protection from scratches and bumps. Guards the device from multiple angles. Internal dimensions Internal measures: 19.0 cm x 9.0 cm x 1.5 cm Compatibility and use scenarios Fits devices up to 19.0 cm long, 9.0 cm wide, and 1.5 cm thick. Suitable for smartphones, small tablets, GPS units, or other compact handheld devices within these dimensions. Everyday carry: protect your phone or small device in a bag, backpack, or briefcase during daily activities. Travel and commuting: safeguard your device from scratches and minor impacts in luggage or transit. Outdoor or onthego use: keep a compact device secure in a bike bag, hiking pack, or gym bag while moving.