234 tyvek envelopment products are offered for sale by suppliers on Alibaba.com, of which paper envelopes accounts for 25%, paper bags accounts for 6%, and wallets accounts for 1%.
A wide variety of tyvek envelopment options are available to you, such as paper, ordinary paper and kraft.You can also choose from gift, gift envelope and business envelope tyvek envelopment,as well as from colorful, white, and red tyvek envelopment, and whether tyvek envelopment is recyclable, eco-friendly, or durable.