Features: brand new and high quality Unique Design:In space,everything will get far away if seperated.Like in crowd,you and your lover is easy to be seperated.So we need our own tokens tightly connect he and she. Our astronaut necklaces are made of high quality alloy, which is hypoallergenic.Suitable for all skin types and can be worn for a long for time.When you don'for t need to wear it, store it dry in a jewelry box. The necklaces' length can be adjusted according to your personal needs. Exquisite gift to your mother,sister,girlfriend,wife,friend couple,daughter on mother's day,Thanksgiving day,Christmas day,birthday,anniversary,etc.They would very happy to receive such a beautiful necklace. If you have any questions about our products, please feel free to contact us, and we will try our best to help you solve the problem. Specifications: Color: Silver Material: Alloy Chain: 55+5cm/21.65+1.96in Quantity:2pcs Note: Please allow a little error on the size due to manual measurement. The color might exist slightly difference due to different displays. Package includes: 2x Couple Necklace