---4Pcs/Set Black Volcanic Stone Wood Beads Multi-layer Men's Combination Elastic Bracelet For Couple Friends Jewelry ---Material : Elastic Cord + Crystal Bead + Wood Beads + Lava Rocks. ---Size : These bracelets are made with adjustable elastic cord which help them fix almost people' s wrist, you can consider whether they fix your hands through the size picture shown besides. ---Multi choice of dressing : this package provides you with 4 different bracelets, you can dress them with different matches according to your outfits. ---Perfect Gift : these bracelets are made of handcraft with high quality, which should be a good choice to be sent as a present to your love , your family and your friends.