toy,eductional toy,promotion toy 1.tyvek material 2.Good quality and low price. jacket,men's jacket,fashion jacket What's Tyvek1.Extreme color anchorage gives high abrasion resistance which guarantees long readability2.Highly weather resistance,outdoor durability improved by longer UV resistance3.Resists continuous folding and flexing,keeps in original shape4.Water resistance,and unaffected by ...