Recycled by PrettyLittleThing is formed using recycled yarn from plastic bottles. By using materials that are more sustainably sourced we\'re hoping to reduce the impact had on the environment. Your accessories wardrobe wouldn\'t be complete without these chic sunnies doll. Featuring a black recycled plastic material with an oversized fit and square shape. Team these with your outfit of the day for an effortlessly cool vibe. PLT Sustainability. Endeavouring to make a positive change and help create a more sustainable future. UV Protection Not for protection against direct sunlight. Non-prescription sunglasses. Not for protection against artificial light sources such as solaria. Not for use as eye protection against mechanical impact. Not suitable for night driving. Do not use abrasive detergents or sprays. Wipe clean only. Looking to refresh your wardrobe or wanting to pass on your pre-loved pieces Meet reGAIN , the app that allows you to turn your unwanted clothes into discounts to get cash off your next PrettyLittleThing purchase.