The Pocket can hold the PRC-152 or PRC-148 radio or many other accessories such as other types of radios, gas cylinders, water bottles, chargers etc. Fits most MOLLE type tactical vests. Made of very robust material (CORDURA® 500D) of the highest quality. CORDURA is an extremely durable modern material, resistant to abrasion and tearing, very light and at the same time waterproof. Available in different colors.