This is a really cool whistle pendant necklace. Comes With FREE 19" Ball Chain. Simple Yet Elegant. Perfect gift for any occassion. Jewelry InformationBrand Name: Top Value JewelryHeight: 25 millimetersWidth: 13 millimeters Chain: Stainless Steel Ball Chain, 19 Inches FREE: Each item comes with a Free Black Velvet Pouch All weights and measurements are approximate and may vary slightly from the listed information. 30-Day Money Back Guarantee: We want our customers to be happy with our products. We offer 30-Day Money Back Guarantee. If you're not happy with our product for any reasons, you can return it for FULL refund within 30 days from the day you purchased.