Features: Coloured glazes effect,it sounds strange there is a more advanced than the average square finger nail but make finger slender and longer type. Easy to operate,natural coffin acrylic nails are easy to trim, paint and apply and nice holding the color without separating or streaking. pairing up paint and colorful decoration,your nails could be more natural. High quality material , long lasting square coffin nails 408pcs are made with high quality ABS material that will last at least 1-2 weeks.ABS is kind of green environmental material and makes the nails durable,breathable,light even no pressure on your own nails.non toxic,no smells,no harm to your for health.fit well to your natural nails. Practical application, coffin acrylic nails are great for nails salon,DIY home nails art.perfect to be used on wedding ,prom ,dating, suitable for halloween, christmas ,valentine's day and other festival.wonderful gift for girlfriend,family and friend. Various sizes and perfect length,408pcs coffin shaped acrylic nails offer 11 different sizes nails in box,so you can easy to mark it and keep track of, meet more finger nails. Specifications: Material:ABS Size:11Size Tape:Stiletto,Trapezoid,Square Package Includes: 408 Pieces Fake Nail note: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.