Features: Easy to carry around: These travel locks for luggage are small in size and light in weight, easy for your to carry, and meet your need at anytime and anywhere, they are weatherproof and rust proof, which are also suitable for outdoor use. Keyless 3 digit padlock: These suitcase locks adopt keyless design, you can easily set your own password to ensure safety, and it's very hard for others to unlock, which can reduce the burden on your journey, and prevent the dilemma of losing the key. Specifications: Material: galvanized alloy and steel Color: black Size: about 2.17 x 0.83 x 0.59 inch/ 5.5 x 2.1 x 1.5 cm Package includes: 32 x Combination locks Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.