Description: Material: Plastic Size:76*47mm/2.96*1.83inches Color:yellow,green,red,black,white 1.Material:The product is made of plastic and durable. 2.Efficient tailoring: Easily cut envelopes like hot butter and open your mail instantly. Our blades are made of durable stainless steel and will last a lifetime. 3. Multi color: We have 5 colors for you to choose. 4.For your safety: Never put your fingers on the sheets. Keep out of reach of children. 5.Satisfaction Guarantee: If you are completely dissatisfied with your purchase, just contact us through your order page, and we promise to do a good job. NOTE 1. As we all know ,the different computers display colors differently,the color of the actual item may vary slightly from the following images. 2. If you feel difficult to choose the size ,you can feel free to contact mewe will give you some suggestion,but it is for you reference only. 3.We could accept Mixed items,Colors And Sizes Order. The more quantities, the more Package include: 1 pcs*Envelope opener