SIZE: 2.5cm long Hypoallergenic, Nickel Free, Hand Made Brass, Surgical Steel Posts These handcrafted small two-tone hoops feature a coloured pearl, offering a playful and casual design. A perfect accessory for adding a touch of colour and style to any everyday outfit. At least 50% of the brass we use in the jewellery make is recycled from leftover/overhead brass. All posts are hypoallergenic made from surgical steel. Keep jewellery dry. Be careful with fragrances; apply lotions and potions before jewellery. Limit exposure to direct sunlight. Store jewellery in cool, dry place.