Perfect for mixing and matching. This chubby baby lock from Marla Aaron is set with a high polish finish. Shown on one of Marla's classic chains, sold separately. Click here to shop the entire Marla Aaron mix & match collection. Handcrafted in 14-karat rose gold. Lock measures 3/4-in. long (1.9cm x 9.5mm). Lock is 2.65mm thick. Closure measures 5.7mm. Open the lock by twisting the barrel and then connect the loops of Marla's chains or other locks to create your signature story.