Feature: 1. 4 Colors: The package includes 4 mini locks and 4 keys, the small locks all come in 4 different colors, red, gold, pink and blue. 2. Use Scenario: Small locks are suitable for wishing trees, diaries, electric car baskets, dormitory doors, drawers, luggage, backpacks, storage boxes, locker rooms, cabinets, etc. 3. Protective Effect: Diary lock and key set is small, easy to carry and use, can defend the safety of your valuables. 4. Multipurpose: Not only as drawer locks, but also as love locks to express the long lasting love of a pair of lovers. 5. Alloy Material: Diary lock is made of alloy material, strong and durable, not easy to damage, can be used for a long time. Specification: Item Type: Heart Shaped Lock Material: Alloy Product Size: Approx. 58 x 44mm (Manual Measurement, There Will Be 0-2mm Error) Lock Rings Thick: Approx. 3.6mm / 0.14in Lock Rings Diameter: Approx. 21mm / 0.8in Key Length: Approx. 31mm / 1.2in Specification: 4pcs/pack Color: Red, Gold, Pink, Blue. Package List: 4 x Heart Shaped Lock 4 x Keys Note: Manual Measurement, There Will Be 0‑2mm Error