... hat Oeko-Tex Standard 100 Size:20x21cm Material:100% acrylic hats and caps winter,knitted hat All our products material are in the ... for dyeing, With very environmental protection of the dyes,suitable to the markets in Europe, America and around the world.1. Knitted ... or design by e-mail.3. We do all styles of caps, knitted hats, gloves, scarves, fleece products, case&bag, shopping bags, shirts ...