[feature]: lightweight, portable, easy on focus even for kids. [perfect design]: beautiful design, mini pocket size 9.9cmx5.4cm / 3.90inch x 2.13inch, decorative red. [applicable]: 3x magnification for indoor viewing, specially suitable for theaters and horserace. [high quality]: opera glasses binocular is made of high quality metal material, durable. [gift]: since this product is not a professional optical lens.it is more ornamental compared with the practicality.it is a perfect gift for birthday, christmas, halloween, etc.