Arc'Teryx Altra 75 Backpacking Backpack - Mens Raven Tall UV EP3s include attached filter caps

EP3s include attached filter caps that can be inserted for additional protection

Attach the TEC-S3 to your car keys or even a flashlight

The E2L AA's pushbutton tailcap switch lets you activate the flashlight and select an output level: press or click once for a useful

Electronically controlled switching - no spark generated from the piston contact since the microprocessor switches on the light AFTER the piston makes contact

Individually laser engraved with a serial number

Arc'Teryx Altra 75 Backpacking Backpack - Mens Raven Tall UV EP3s include attached filter capsFrom the manufacturer: This large volume trekking pack combines lightweight and durable traditional materials with our patented AC2 suspension system, delivering maximum comfort and load control in a lightweight package. The top loading Altra 75 also has a full length inverted U zipper for panel loading convenience, and breathable shoulder straps, backpanel and hipbelt offer warm weather comfort. Laminated and padded compression wings provide zipper