Rite in the Rain All-Weather Field Sample Envelope, 2.25in x 3.5in, White, 1,000 per pack
Rite in the Rain All-Weather 2.25in x 3.5in Field Sample Envelopes are perfect for field collecting samples in any weather condition. Even in the pouring rain, these Field Sample Envelopes will survive and keep your samples safe. Use a pencil or All-Weather Pen to label the envelope with important information. Archival grade paper envelopes will survive hundreds of years in storage. Sold in packs of 1,000 envelopes.
* Shipping charges are subject to change without notice. Some conditions apply.