interplanetary development | anodized aerospace aluminum press | with 3 metal dowel rods interplanetary development interplanetary development's heavy duty impulse sealable bags! keep stinky smells locked away with id's bags. our impulse sealable bags are great for storing fish, herbs, and more! our bags are made of high quality materials that resists tears and punctures. our heavy duty zipper provides a strong seal, keeping orders locked inside. and for an extra layer of protection, our bags easily seal completely when paired with an impulse sealer or food saver device! making our bags great for use on the go, traveling, and edc use! <br> contains:<br><br> 25; 6x4 inch heavy duty impulse sealable bags<br>