These earrings feature a casual design with mixed materials. While they have a bit of weight to them, the large design is very eye-catching and cute. They are screw-back type, allowing for adjustment. They have only been used twice and show no signs of rust. - Colors: Purple, Brown, Silver - Materials: Plastic, Metal - Design: Mixed materials, Hoop earrings - Style: Casual, Modern - Type: Earrings, Screw-back - Size: Approximately 8.5 cm Thank you for looking.