Patented Protection for Security and Convenience
Organize and store seeds for pre-season preparation, testing, and planting with high-performing seed storage envelopes. Patented in 1893, self-closing Spear envelopes have developed the quality reputation as the secure, leak-resistant seed envelopes for the agriculture industry. The durable paper stock protects samples and is ideal for storage and withstanding the heat and humidity of testing. The fold down, tuck-in flaps resist sifting of fine seeds and grain. The fold-&-tuck sealing feature also allows for easy accessibility and repeated opening without damage.
Spear envelopes are available in 7 sizes, from 2 – 16 ounces. Printing is available to customize branding and specifications, such as crop, lot number, and treatment.