Male/Female Diffuser Necklace: The essential oil diffuser necklace with black rope boasted unique exquisite hollow engraving technology with novel pendulum design , neutral retro personality, is suitable for both boys and girls. Multiple Uses: This aromatherapy diffuser necklace can be worn not only as a necklace, but also as a bracelet. Wrap the necklace around your hand and adjust the length to fit the size of your wrist. You deserve to have it. High Quality Material: The aromatherapy essential Oil Diffuser Necklace pedant designed in beautiful tree pattern, 316L high quality stainless steel, solid and smooth, anti-corrosion, easy to clean. Relieve Fatigue: The essential oil diffusing necklace come with 4PCS white refill sticks. Apply a few drops of your favorite essential oil to one of the refill sticks, then put the little sticks into the locket and close the locket. Relieve your tension, improve your mood and also bring you enduring fragrance. Unique Gift for Man & Woman: Whether on any occasion or special event, this premium aromatherapy essential oil diffuser necklace will become the most amazing birthday gift, anniversary gift, graduation gift, Valentine's Day gift, Mother's Day gift, Christmas' Day, grandmother's gift, suitable for all ages of adolescents, men and women to use. Material: 316L Stainless Steel, Locket Pendant Size: 15mm *10mm / 0.59" * 0.39'', Chain Length: 22.8". Weightpendant+chain: Around 20g/ 0.7 oz. You will receive: 1pc Pendant +1pc Chain+ 4 Refill sticks.