The Mountainsmith Dart TLS (Technical Lumbar System) is an ultra-lightweight and slim profile sport pack that is ideal for trail runs and fast hikes. With reflective piping, side energy gel pocket, perforated airflow foam padding and one BPA-free water bottle included, you'll be darting around in no time. The innovative Lumbar Control Point™ pad locks the pack into your lower back region for added stability. Made from 450d Reforge™, our 100% recycled PET - Same performance, comfort and durability you've come to trust, but reducing our impact on the planet one bag at a time.

Diamond airmesh foam with DWR anti-sweat finish
Lumbar Control Point™ pad
Perforated EVA foam for increased breathability
One 22 oz. opaque LDPE bottle included (BPA Free)
Foam insulated water bottle holder
Bright yellow lining promotes visibility
Neoprene ring inside bottle holster for additional security
MP3 headphone port
Energy gel stash pocket

YKK® Zippers
Bar tack reinforcements
3M™ Reflective Piping

450d ReForge™ PET RipStop body fabric (100% Recycled)
210d Duramax™ Ripstop Nylon
210d RipStop Liner

40.5 x 17.75 x 5 cm

Volume: 0.45 L

Capacity: Up to 1.7kg

Weight: 0.2 kg

Fit Range (Waist): 16" to 56"

Colours Available:

Asphalt Grey

Dart TLS Asphalt Grey

Heritage Black -

Dart TLS Heritage Black

Twillight Blue -

Dart TLS Twillight Blue

Salsa Red -

Dart TLS Salsa Red

Golden Yellow -

Dart TLS Golden Yellow

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