5col Survival Supply Skog Bands are made in the USA from EPDM rubber.  EPDM is resistant to heat and cold, moisture, steam, and UV light. In addition to heavy duty rubber bands, EPDM is used as a roofing material, so you know it's durable.

Features:

• Small dimensions: 0.875 in. flattened length x 0.5 in. wide x 0.040 in. wall thickness
• EPDM rubber is stronger and less stretchy than regular rubber bands.
• Skog Heavy Duty Rubber Bands easily secure everything from your ferro rod to a lobster claw to extension cords to the sling on your AR, and can be used to silence clanking gear like cooking utensils and dogtags.
• Can be used as an emergency tinder product; each Skog Band burns hot and bright for at least a minute.
• Made in the USA.