This is a crocheted collar. It sparkles because it's made with glitter yarn. You can wear it with either side as the front. It's a tie-up type, so the size is adjustable. Size: [Neck Circumference] Approximately 24cm-35cm (adjustable with ties) [Ties] Approximately 26cm [Collar Width] Approximately 8cm *Please note that there may be slight variations. Material: 95% Cotton 5% Polyester We have photographed the item to be as close to the actual color as possible, but please understand that there may be slight differences. Please purchase with the understanding that this is a handmade item. The item will be shipped folded.