The Promise Bangle is a refined engraved bangle designed to carry meaningful words, names, coordinates, or dates. Its circular form symbolises eternal, unlimited love — and a locking mechanism makes it easy to wear and remove while keeping it secure throughout the day. Crafted in Monel Silver with options in Moneil Gold and Moneil Rose Gold, this bangle is waterproof, tarnish-resistant, and hypoallergenic. Available in seven sizes to ensure the perfect fit. A powerful symbol of commitment, devotion, and love. .bf-faq summary::-webkit-details-marker{display:none}.bf-faq summary::after{content:'+';font-size:1.2em;font-weight:300;}.bf-faq[open] summary::after{content:'-';} Is this a good gift for a partner, wife, or girlfriend?Yes - the Promise Bangle is one of Belle Fever's most popular gifts for partners and couples. Engrave it with a meaningful message, a special date, or coordinates to create a deeply personal keepsake. A popular choice for anniversaries, Valentine's Day, engagements, and birthdays. What can I engrave on the bangle?You can engrave names, a message, a date, initials, coordinates, or any meaningful text. A Design Layout Service is available with up to three revisions to ensure the final design is exactly right before production begins. How does the locking mechanism work?The Promise Bangle features a built-in locking clasp that allows you to easily put it on and take it off while keeping it securely in place during wear. No tools required. How do I choose the right size?The bangle is measured by diameter and available in sizes from 4.5cm to 7.5cm. The most common size is 6.5cm. To find your size, measure the widest part of your hand (knuckles) when making a fist, then choose the closest diameter. What tones are available?Available in Monel Silver, Moneil Gold, and Moneil Rose Gold. Each tone is crafted for durability and designed for everyday wear. What materials is it made from?Crafted in Monel Silver with options in Moneil Gold and Moneil Rose Gold. Waterproof, tarnish-resistant, and hypoallergenic. Made and shipped from Australia by Belle Fever. Measurements Thickness (T) 1.5mm Height (H) 8mm Available Sizes (Diameter) 4.5cm / 5cm / 5.5cm / 6cm / 6.5cm / 7cm / 7.5cm