FLEX 6.9 POUCHThe Flex 6. 9 Vertical Pouch organizes and protects your gear with the kind of secure retention youve come to expect from 5. 11. This pouch's generous interior measures 9 x 6 x 3. 5 inches, perfect for carrying a variety of duty necessities. The 5. 11 FLEX HT Mounting System keeps the pouch wherever you need it, and the hook and loop front panel is ideal for patches and ID. A zipper pull keeper adds security without compromising access speed. Rugged