FLAT BUCKLE: Lays flat under fitted tops to provide an instant slimming effect. Virtually invisible belt under clothes. Also, the elastic is super soft and stretchy! Great alternative to a traditional belt.nADJUSTABLE NARROW ELASTIC: Regular fits sizes XXS-L and is 1 inch wide. Elastic stretches to 50 inches (US Size 20) PLUS SIZE: will fit up to an 80 inch waist and is 1.25 inches wide: Unstretched, the plus size measures 42 inches adjusted to the largest size, although it is very stretchy, so it will stretch to around 80 inches comfortably.nBELT LOOPS NOT REQUIRED: The inner portion of the belt has a non-slip silicone lining to help the belt stay in place. Great for those constantly pulling up and adjusting tights, leggings, or yoga pants. Just place the belt around the waistband and adjust, the silicone grip will hold the belt in place.nAIRPORT SECURITY and METAL ALLERGY FRIENDLY. This belt has no metal parts like a traditional belt which makes it perfect for wearing to the airport to avoid removal by security. Also great for those who have metal allergies.n*NEW ADD-ON LEATHER POCKET* (A flat leather pocket with belt holes on the back. Simply feed our belt through the holes and you have an instant pocket! Basically a NEW flat (and fashionable) version of the old fanny pack! For leather pocket, search: ASIN: B06Y5VBXR4nAvailable in Black and White. Also just launched a leather pocket add-on! See bottom of paragraph for details! If you are looking for a belt with a flat buckle that provides an instant slimming effect, this belt is for you! If you wear school uniforms or professional attire that requires you to wear tights/pantyhose, this belt is for you! No more pulling up and adjusting your tights from sliding down to your knees! If you are a runner, and are always pulling up your running pants/leggings, this belt is for you. If you are pregnant or recently gained weight, this belt is for you. Keep the button of your jeans open and put the belt on to keep them up. Just wear a long shirt ;) If you recently lost weight and have not purchased new clothes because you are not at your goal weight...this belt is for you. Place the belt on and adjust to a snug fit and it will keep up those loose clothes. If you are tired of always pulling up your jeans or work trousers...this belt is also for you. Even though it was designed for pants without belt loops, feel free to feed it through the loops of your traditional pants to keep them up as well. ONE SIZE: XXS-L (Adjusts to 50 inches/US Size 20) 1 inch wide makes it perfect for jeans and most pants, which require a narrower belt. No metal parts. NOW AVAILABLE: LEATHER POCKET (A flat leather pocket with belt holes on the back. Simply feed our belt through the holes and you have an instant pocket! Basically a NEW flat (and fashionable) version of the old fanny pack! For leather pocket, search: ASIN: B06Y5VBXR4