Big Agnes / Sidewinder SL 20 (650 DownTek)

Skip to main content

Big Agnes

Sidewinder SL 20 (650 DownTek)

$249.95 USD
MSRP

Big Agnes - Sidewinder SL 20 (650 DownTek) in Austin TX

Product Information

Specifically designed for those who sleep on their sides, the Sidewinder SL is engineered and ergonomically contoured to ensure warmth, comfort, and ease of use in any position you settle into. Constructed with features you expect from a traditional mummy bag with additional body mapped insulation to optimize warmth where you need it and minimize pressure points and other "side effects'. The Sidewinder SL is a side sleeper's dream bag with technical features that roll seamlessly from one adventure to the next, and from one side to the other at night.

Change

Select a Store

Selected Store

9 locations

8 other locations

REI - Austin Downtown

601 N Lamar Blvd
Austin, TX 78703

Other Big Agnes Available

1.1 mi

Open

REI - Austin

9901 N Capital of Texas Hwy Ste 200
Austin, TX 78759

Other Big Agnes Available

9.1 mi

Open

Cabela's

15570 South Interstate 35 Frontage Road
Buda, TX 78610

Other Big Agnes Available

13.7 mi

Open

Whole Earth Provision Co.

1014 N Lamar Blvd
Austin, TX 78703

Other Big Agnes Available

0.8 mi

Open

Whole Earth Provision Co.

4477 S Lamar Blvd #200
Austin, TX 78745

Other Big Agnes Available

4.1 mi

Open

DICK'S Sporting Goods

5001 183A Ste N100
Cedar Park, TX 78613

Other Big Agnes Available

18.9 mi

Whole Earth Provision Co.

255 E Basse Rd
San Antonio, TX 78209

Other Big Agnes Available

69.2 mi

Open

REI - San Antonio

11745 I-10
San Antonio, TX 78230

Other Big Agnes Available

70.7 mi

Open

Gruene Outfitters

1629 Hunter Rd
New Braunfels, TX 78130

Authorized Big Agnes Dealer

42.4 mi

Purchase Options

0 options available:

To inquire about this product, call (512) 482-3357

Purchase Options

0 options available:

To inquire about this product, call (512) 343-5550

Purchase Options

0 options available:

To inquire about this product, call (512) 295-1100

Purchase Options

0 options available:

To inquire about this product, call (512) 476-1414

Purchase Options

0 options available:

To inquire about this product, call (512) 899-0992

Purchase Options

0 options available:

To inquire about this product, call (512) 528-0091

Purchase Options

0 options available:

To inquire about this product, call (210) 829-8888

Purchase Options

0 options available:

To inquire about this product, call (210) 877-2329

Purchase Options

0 options available:

To inquire about this product, call (830) 625-4440

Product Information

Specifically designed for those who sleep on their sides, the Sidewinder SL is engineered and ergonomically contoured to ensure warmth, comfort, and ease of use in any position you settle into. Constructed with features you expect from a traditional mummy bag with additional body mapped insulation to optimize warmth where you need it and minimize pressure points and other "side effects'. The Sidewinder SL is a side sleeper's dream bag with technical features that roll seamlessly from one adventure to the next, and from one side to the other at night.

Product Reviews

There are no reviews yet for Big Agnes: Sidewinder SL 20 (650 DownTek) .

Select a Language

Choose currency:

Sign Up

Personal

Brand

Retailer

By continuing you agree to our terms of service

Copy & paste this code on your web site wherever you want this page's content to appear:

For Locally Pages:

<div id="lcly-button-0"
  data-switchlive="true" 
  data-switchlive-impression="true"
  data-switchlive-impression-id-PL="1"
  >
  <a id="lcly-link-0" 
    data-switchlive="true"
    data-switchlive-mode="auto"
    data-switchlive-id-PL="6"
    role="button"
    href="https://www.locally.com" target="_blank">
    Powered by Locally
  </a>
</div>
<script id="lcly-script-0" async></script>
<script id="lcly-config-0">
  var __lcly_channel_domain_0 = "locally";
  var lcly_config_0 = {
    "location": "Austin TX",
    "endpoint": "product\/792028\/big-agnes-sidewinder-sl-20-650-downtek"
  };
  var lcly_query_0 = Object.keys(lcly_config_0)
  .reduce(function(a, k) {a.push(encodeURIComponent(k) + '=' 
  + encodeURIComponent((typeof lcly_config_0[k] === 'object' && lcly_config_0[k] !== null)
  ? JSON.stringify(lcly_config_0[k])  : lcly_config_0[k]));return a;}, []).join('&');
  var lcly_endpoint_0 = 'https://www.locally.com/widgets/search.js?' + lcly_query_0;
  document.getElementById('lcly-script-0').src = lcly_endpoint_0;
</script>

For Web Sites, Blogs, etc:

<div id="lcly-button-0"
  data-switchlive="true" 
  data-switchlive-impression="true"
  data-switchlive-impression-id-PL="1"
  >
  <a id="lcly-link-0" 
    data-switchlive="true"
    data-switchlive-mode="auto"
    data-switchlive-id-PL="6"
    role="button"
    href="https://join.locally.com/for-brands" target="_blank">
    Product Locator by Locally
  </a>
</div>
<script id="lcly-script-0" async></script>
<script id="lcly-config-0">
  var __lcly_channel_domain_0 = "locally";
  var lcly_config_0 = {
    "show_dealers": "1",
    "show_product_name": "1",
    "show_brand_name": "1",
    "show_product_image": "1",
    "always_hide_button": "1",
    "show_location_switcher": "1",
    "n_dealers": "3",
    "show_unauthed_dealers": "0",
    "css": "4",
    "style": "Sidewinder SL 20",
    "company_id": "32",
    "show_location_prompt": "1"
  };
  var lcly_query_0 = Object.keys(lcly_config_0)
  .reduce(function(a, k) {a.push(encodeURIComponent(k) + '=' 
  + encodeURIComponent((typeof lcly_config_0[k] === 'object' && lcly_config_0[k] !== null)
  ? JSON.stringify(lcly_config_0[k])  : lcly_config_0[k]));return a;}, []).join('&');
  var lcly_endpoint_0 = 'https://www.locally.com/stores/map.js?' + lcly_query_0;
  document.getElementById('lcly-script-0').src = lcly_endpoint_0;
</script>

Or, Configure the Locally Product Locator for this product