Durable material: The button extenders are made of silicone and metal. The soft silicone ring feels comfortable, is strong and elastic, does not deform or break easily when pulled, is strong and durable, and can be reused. Metal buttons allow you to adjust your trouser size to your most comfortable fit. You get 3 short copper trouser button extenders 35 mm x 17 mm x 8 mm, 3 long copper trouser button extenders 45 mm x 17 mm x 8 mm. Easy size adjustment: Adjustable jeans waist button extender can help you extend the waist of your favorite trousers or jeans without worrying about the buttons falling off during use. You can easily adjust your trouser size for a better fit. Easy to use: The elastic metal buttons do not need to be sewn like ordinary buttons, and the soft silicone loops on the extension buttons can be directly connected to the original buttons on the trousers, allowing you to increase the waist size of your trousers and give your waist a little more room, providing you with maximum comfort and saving a lot of time and energy. No sewing required: With this elastic button extender, you can increase your trouser size as needed, and the trouser waist length can be extended without sewing, it can be stretched freely and can be used anytime and anywhere, conveniently and quickly, saving the cost of buying trousers. Wide range of uses: Our button extenders can be stretched as needed, suitable for jeans, skirts, trousers, collars, etc., also suitable for pregnant women. They do not damage the fabric and also help you adjust the size of the trousers to your waist. Show more