Spear Safety Envelope™

  • Patented in 1893, the fold-and-tuck sealing design protects and stores seeds and grain
  • Variety of colored papers offers visual cues for seed organization
  • Liners and coffee bags available

Each season, success starts with the seed you plant. Agricultural operations and researchers require reliable, secure packets to ensure seeds have the best protection possible. Seed storage envelopes must hold up to repeated use and difficult environmental conditions.

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.