Smoothus Glass Keyring. Sizes: 30x20x15 mm & 35x15x15 mm. Internally Laser Engraved with Your Bespoke 3D or 2D Design. We Can Engrave Everything and Anything, Whether it’s Theme Related, Industry Related, Corporate or a Special Occasion. Supplied in High Quality Satin Lined Gift Box. Made in Britain. MOQ: 25. Free Visuals.’