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Sierra Designs

Sierra DesignsGeorge Marks and Bob Swanson started Sierra Designs 40 years ago to design outdoor equipment that enhanced the wilderness experience. Over the years, we’ve created mountains of new products and technologies that have traveled to the highest peaks, withstood 230 mph winds, stood in the face of horrendous downpours and beat the odds of mother nature.

Check out some of AppOutdoors Climbing Gear!


New Items

Sierra Designs Mobile Mummy 600 3-Season Sleeping Bag-Long 70608715L (Sierra Designs)
Sierra Designs Women's Silicone Trail Skirt 336235 (Sierra Designs)
Sierra Designs Mobile Mummy 600 3-Season Sleeping Bag 70608715R (Sierra Designs)
Sierra Designs Women's Trail Tank Top 337129 (Sierra Designs)
Sierra Designs Mobile Mummy 600 3-Season Sleeping Bag-Long
70608715L
Sierra Designs Women's Silicone Trail Skirt
336235
Sierra Designs Mobile Mummy 600 3-Season Sleeping Bag
70608715R
Sierra Designs Women's Trail Tank Top
337129
$329.95
$263.96
 
Sierra Designs Mobile Mummy 600 3-Season Sleeping Bag-Long 70608715L (Sierra Designs)
$58.95
$47.16
 
Sierra Designs Women's Silicone Trail Skirt 336235 (Sierra Designs)
$299.95
$239.96
 
Sierra Designs Mobile Mummy 600 3-Season Sleeping Bag 70608715R (Sierra Designs)
$58.95
$47.16
 
Sierra Designs Women's Trail Tank Top 337129 (Sierra Designs)
Bestsellers

Sierra Designs Men's All Season Windjacket 221837 (Sierra Designs)
Sierra Designs Women's Stretch Trail Pant 336341 (Sierra Designs)
Sierra Designs Men's Silicone Trail Short 226323 (Sierra Designs)
Sierra Designs Mobile Mummy 800 - Long Sleeping Bag 70603614L (Sierra Designs)
Sierra Designs Men's All Season Windjacket
221837
Sierra Designs Women's Stretch Trail Pant
336341
Sierra Designs Men's Silicone Trail Short
226323
Sierra Designs Mobile Mummy 800 - Long Sleeping Bag
70603614L
$168.95
$135.16
 
Sierra Designs Men's All Season Windjacket 221837 (Sierra Designs)
$78.95
$63.16
 
Sierra Designs Women's Stretch Trail Pant 336341 (Sierra Designs)
$68.95
$55.16
 
Sierra Designs Men's Silicone Trail Short 226323 (Sierra Designs)
$419.95
 
Sierra Designs Mobile Mummy 800 - Long Sleeping Bag 70603614L (Sierra Designs)
Sierra Designs Backcountry Bed 600F Sleeping Bag - Long 70602814L (Sierra Designs)
Sierra Designs Men's Hurricane Jacket 224041 (Sierra Designs)
Sierra Designs Tensegrity Tent 2 FL 40154615 (Sierra Designs)
Sierra Designs Women's Hurricane Jacket 334041 (Sierra Designs)
Sierra Designs Backcountry Bed 600F Sleeping Bag - Long
70602814L
Sierra Designs Men's Hurricane Jacket
224041
Sierra Designs Tensegrity Tent 2 FL
40154615
Sierra Designs Women's Hurricane Jacket
334041
$319.95
 
Sierra Designs Backcountry Bed 600F Sleeping Bag - Long 70602814L (Sierra Designs)
$88.95
 
Sierra Designs Men's Hurricane Jacket 224041 (Sierra Designs)
$389.95
$311.96
 
Sierra Designs Tensegrity Tent 2 FL 40154615 (Sierra Designs)
$88.95
 
Sierra Designs Women's Hurricane Jacket 334041 (Sierra Designs)
Sierra Designs Mobile Mummy 600 3-Season Sleeping Bag-Long 70608715L (Sierra Designs)
Sierra Designs Men's Silicone Trail Pants 226325 (Sierra Designs)
Sierra Designs Men's Short Sleeve Pack Polo Shirt 227126 (Sierra Designs)
Sierra Designs Lightning 2 Tent 40152014 (Sierra Designs)
Sierra Designs Mobile Mummy 600 3-Season Sleeping Bag-Long
70608715L
Sierra Designs Men's Silicone Trail Pants
226325
Sierra Designs Men's Short Sleeve Pack Polo Shirt
227126
Sierra Designs Lightning 2 Tent
40152014
$329.95
$263.96
 
Sierra Designs Mobile Mummy 600 3-Season Sleeping Bag-Long 70608715L (Sierra Designs)
$88.95
$71.16
 
Sierra Designs Men's Silicone Trail Pants 226325 (Sierra Designs)
$68.95
$55.16
 
Sierra Designs Men's Short Sleeve Pack Polo Shirt 227126 (Sierra Designs)
$269.95
 
Sierra Designs Lightning 2 Tent 40152014 (Sierra Designs)
Sierra Designs Women's Stretch Trail Pant-Petite 336342 (Sierra Designs)
Sierra Designs Women's Silicone Trail Skirt 336235 (Sierra Designs)
Sierra Designs Women's All Season Windjacket 331837 (Sierra Designs)
Sierra Designs Women's Stretch Trail Capri 336343 (Sierra Designs)
Sierra Designs Women's Stretch Trail Pant-Petite
336342
Sierra Designs Women's Silicone Trail Skirt
336235
Sierra Designs Women's All Season Windjacket
331837
Sierra Designs Women's Stretch Trail Capri
336343
$78.95
$63.16
 
Sierra Designs Women's Stretch Trail Pant-Petite 336342 (Sierra Designs)
$58.95
$47.16
 
Sierra Designs Women's Silicone Trail Skirt 336235 (Sierra Designs)
$168.95
$135.16
 
Sierra Designs Women's All Season Windjacket 331837 (Sierra Designs)
$68.95
$55.16
 
Sierra Designs Women's Stretch Trail Capri 336343 (Sierra Designs)
Sierra Designs Mobile Mummy 600 3-Season Sleeping Bag 70608715R (Sierra Designs)
Sierra Designs Men's Hurricane Pant 224042 (Sierra Designs)
Sierra Designs Men's Silicone Trail Pant 226326 (Sierra Designs)
Sierra Designs Men's Hurricane Pant - Short 224047 (Sierra Designs)
Sierra Designs Mobile Mummy 600 3-Season Sleeping Bag
70608715R
Sierra Designs Men's Hurricane Pant
224042
Sierra Designs Men's Silicone Trail Pant
226326
Sierra Designs Men's Hurricane Pant - Short
224047
$299.95
$239.96
 
Sierra Designs Mobile Mummy 600 3-Season Sleeping Bag 70608715R (Sierra Designs)
$68.95
 
Sierra Designs Men's Hurricane Pant 224042 (Sierra Designs)
$88.95
$71.16
 
Sierra Designs Men's Silicone Trail Pant 226326 (Sierra Designs)
$68.95
 
Sierra Designs Men's Hurricane Pant - Short 224047 (Sierra Designs)
Sierra Designs Flashlight 2 Tent 40151414 (Sierra Designs)
Sierra Designs Lightning 2 & UL Footprint 46152014 (Sierra Designs)
Sierra Designs Womens Backcountry Bed 600 2-Season 70602514R (Sierra Designs)
Sierra Designs Women's Trail Tank Top 337129 (Sierra Designs)
Sierra Designs Flashlight 2 Tent
40151414
Sierra Designs Lightning 2 & UL Footprint
46152014
Sierra Designs Womens Backcountry Bed 600 2-Season
70602514R
Sierra Designs Women's Trail Tank Top
337129
$259.95
$207.96
 
Sierra Designs Flashlight 2 Tent 40151414 (Sierra Designs)
$49.95
 
Sierra Designs Lightning 2 & UL Footprint 46152014 (Sierra Designs)
$299.95
$239.96
 
Sierra Designs Womens Backcountry Bed 600 2-Season 70602514R (Sierra Designs)
$58.95
$47.16
 
Sierra Designs Women's Trail Tank Top 337129 (Sierra Designs)
Sierra Designs Backcountry Bed 600 Sleeping Bag - Regular 70602614R (Sierra Designs)
Sierra Designs Backcountry Bed 600F Sleeping Bag - Regular 70602814R (Sierra Designs)
 
Sierra Designs Backcountry Bed 600 Sleeping Bag - Regular
70602614R
Sierra Designs Backcountry Bed 600F Sleeping Bag - Regular
70602814R
 
$259.95
 
Sierra Designs Backcountry Bed 600 Sleeping Bag - Regular 70602614R (Sierra Designs)
$299.95
 
Sierra Designs Backcountry Bed 600F Sleeping Bag - Regular 70602814R (Sierra Designs)