1. Our belly band holsters are adjustable and stretch elastic. The Medium fits up to a 45" belly, Large fits up to a 50" belly. Even if you have a lower abdomen, you don't have to worry about it.2. The belly band holster has multiple pockets, including pistol pockets, mobile phone pockets or small object pockets and cartridge pockets. The cartridge pockets can be pasted left and right.3. The belly band holster is made of soft neoprene material, lightweight, ventilated, anti-sweat, and breathable that is perfect for your comfortable wear. This concealed carry holster is perfect for both men and women.4. You can place firearms in the most comfortable position for your body with this belly band holster. It can be worn inside the waistband (IWB), outside the waistband (OWB), on the leg or your chest, open/concealed carry and even high up like a shoulder holster.5. Multifunctional belly band holster is compatible for Glock 19, 17, 22, 23, 26, 42, 43, P238, smith and wesson, Springfield, Taurus, Kimber, Rock Island, Bersa, Kel Tec, Walther, etc. Ankle holster is compatible for Snub nose Revolvers, Glock 26, Glock 27, Glock 30, Glock 42, Glock 43, S&W Shield, Sig P239, etc.