Dear sir/madam Thanks for your attention to my e-mail.This is Holly from Suzhou Shengyuda Plastic Products Co., Ltd. .We are really happy to write to you, Hope everything goes well with you. Our product:vinyl gloves,PE gloves,nitrile gloves Specification:Powdered /Powder-free High quality materials ,Contain no natural rubber latex protein or accelerator Ambidextrous-fits either hand Soft , Durable & stretchable Meet or exceed ASTM D5250 , EN 455 standards and ISO13485:2003 system,ect. Color:natural,blue,and other colors depend on your order usage:chemical experiment, hair dye and examine Sizes available: S, M, L, XL We are manufacturer, and welcome your advice and cooperation Our company name is : SuZhou ShengYuDa Plastic Products Co,.LTD Our website:www.shengyuda.com Origin: Jiangsu,China If your factory needs these ,please feel free to contact with me,I will give you a prompt reply and favorable price. Mail:[email protected] Best regard!