调整一下按钮/即刻按钮/魔法按钮

Great to use for weight loss or gain, in-between sizes, and various body shapes. Perfect for holiday and travel! Close the back gap - Pear body shapes can tighten the gap between the body and waistband. Smooth 'Muffin Tops' - Apple body shapes can extend jeans to avoid fleshy overflow. No Bulky Belts - Streamline instead of adding thickness to the waist. A quick fix for lost or broken buttons. Finally, a movable button that alters waistbands in a flash! Adding or reducing up to 1.5 inches is as easy as inserting a pin. Simply poke through on outside of existing button to tighten, move to inside to loosen. Strong spring back clasp locks button in place yet quickly releases for repeated use. Don't sacrifice comfort, customize your fit with Adjust-a-Button.