

Octane™ 16 Hydration Hiking Pack with Fusion™ 2L Reservoir
Pickup available at Arlington, TX
Usually ready in 24 hours
No matter what life throws at you, you're ready to explore with the Octane™ 16. Made with high-performance fabric known for its durabilty, this multipurpose pack can seamlessly trek from arid terrain to lush landscapes. Its sleek and efficient design makes it easy to carry but don't let its compactness fool you – it still holds all of your essentials, and a few extras too. Complete with our new lightweight and innovative Fusion™ 2L Reservoir with TRU® Zip Waterproof Zipper, you'll stay effortlessly hydrated no matter what your journey has in store. So go ahead and take on the world – the Octane™ 16 will be right there with you, every step of the way.
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Cordura Nylon 75 Denier ripstop with a PU Coated back and environmentally friendly C0 DWR finish. A durable lightweight fabric designed to last with a visible technology.
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3D Vent Mesh: Ridged EVA foam with molded air channels accompanied by an overlay of lightweight recycled triangle wall mesh will keep your back cool by enabling optimal airflow.
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Dual Adjust Sternum Strap: Easily adjustable straps give you a custom, comfortable, and secure fit for the journey ahead.
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Fuel and Gear Storage: Spacious main compartment designed to house all of your gear, hydration, and essentials.
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Stretch Overflow Pocket: Secure outer pocket for any last minute extras, like a rain jacket, shoes, and more.
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Trekking Pole Attachment: Easily attach and remove poles when needed
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Top Load Access: Adapts to the amount of gear you have in your pack and has a full length zipper to easily access the items at the bottom without opening the bag.
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Reflectivity: Various points of high reflectivity, ensuring you'll stay visible and safe.
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Command Center Harness: Easy and secure access to phone, keys, fuel, hydration, and any other essentials
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Essentials Pocket: Complete with a key cliip, this pocket keeps all of your smalle essentials organized, secure, and handy.
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Roll-top Closure with Additional Vertical Zipper: Gives you quick and easy access from the top and/or gives you access without having to unroll the main compartment. Making it easy to access items at the bottom of the pack
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Side Compression: Draws the weight of the pack closer to your body and collapses the bag capacity if not filled up to the max.
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Mesh Side Pockets: Each pocket can fit up to a 32oz waterbottle on one side and an angled smaller pocket on the other side perfect for bars/nutrition.User GroupUNISEX
Dimensions17.72 x 9.84 x 7.48 in / 45 x 25 x 19 cm
MaterialNylon
Weight15 oz. / 430 gm
Quick LinkYes
Waist BeltNo
Pack Weight650g / 1lb 7 oz.
Hydration TypeIncluded: Fusion 2L Reservoir
Torso Fit Range33-47″ / 84-119 cm
Gear Capacity14
Hydration Capacity68 oz. / 2 L
Shipping & Returns
Free standard ground shipping on most orders over $49.90
Order Amount | Standard Ground | Air Shipping |
US Dollars | 1 - 10 Business Days | 1 - 3 Business Days |
0-$49.89 | $7.95 | cost |
Over $49.90 | Free | cost |
For shipments to Alaska and Hawaii actual shipping charges will apply. Ground service is not available to these locations. Small items under one pound can be shipped mail for $7.95. We cannot ship some items to Alaska or Hawaii. We will normally ship other items by Priority Mail and charge you the actual shipping cost. Be sure to choose the UPS 2nd Day Air option if you want your package sent by UPS.
Next Day, Second Day Air, and 3 Day Select shipment available for actual shipping cost. You can view the shipping cost for each item on the detail page for that product. Click on "View shipping cost" under the add to basket. Some items cannot ship by air.
Shipping times are in business days, that is, weekends and UPS holidays do not count as days. For example, a package ordered on Monday with Second Day Air will be shipped on Tuesday for delivery on Thursday. A package ordered on Saturday with 3 Day Select will arrive by Thursday. Many times we can ship the same business day if the order is submitted to us by noon central time. Most small items and daypacks under 3 pounds will ship by Priority Mail (USPS) as our standard shipping method. As with any type of delivery, bad weather can delay your shipment. Be sure to check the map above for ground delivery times before choosing UPS air shipments.
Saturday delivery is available on Next Day Air and 2nd Day Air shipments only for an extra $15.00 charge. You must add that you want Saturday delivery to the comments section of your order and an extra $15.00 will be added to your quoted Air cost. Orders must be placed by 2 PM central time on Friday and you must contact us by phone.
When you choose your shipping method on the order page we will calculate your shipping cost for you using the UPS shipping table. Your actual shipping cost may be less if you have ordered multiple items. This is because some items, such as packs, have high dimensional weight which can add a lot to air shipping cost.
Oversize or heavy items may require additional shipping charges. If there is an additional charge we will contact you before shipping.
Free shipping program applies only to items found on our website, excluding kayaks.
Most orders will be shipped the following business day using UPS or USPS. Most small items and daypacks will ship by USPS. Larger items will ship by UPS so please no P.O. Boxes.
To find the approximate transit time for UPS www.ups.com. The origin zip code is 76013.
We accept Visa, MasterCard, Discover, American Express, PayPal, Checks and Money Orders. No COD's.
Special orders or non-stock items must be prepaid.
Return Policy
Mountain Sports offers a 100% satisfaction guarantee. If you are not satisfied with your purchase it may be returned for credit, exchange or refund within 30 days. Please call us at 817-461-4503 for any questions. Use your order number as your RA#. The following conditions apply.
The item must be unused and in the original condition that it was sent, including all tags, packaging and accessories. For items like shoes please do not use the shoe box as the shipping box. Either wrap it or put it into another box like the way we sent it to you.
You are responsible for return shipping costs. If desired you can request a return shipping label sent to you and we will deduct the cost of the return label from your refund. The cost of the label will vary depending on the weight and size of the package. Send us an email at orders@mountainsports.com for a request. Please include your order number.
The following items are not refundable unless defective: Climbing gear, food items, water filters, cut cord and special order items.
When returning items to us we recommend shipping UPS or USPS insured. Please include a copy of your receipt.
Merchandise paid for with a credit card will be credited to your card. All online orders using Apple Pay will be refunded to the credit card associated with the Apple Pay account. All online orders using PayPal will be refunded to the original PayPal account.
Send to: RA# __________
Mountain Sports
2025 W. Pioneer Pkwy.
Arlington, TX 76013
International Orders
Mountain Sports cannot accept international orders, including APO's.
Sales Tax
We are required to charge sales tax on orders shipped to certain states. The sales tax amount applied to your order during the checkout process is our best estimate. The sales tax ultimately charged will be calculated when your purchase is shipped and will reflect applicable state and local taxes.
Size Charts
The North Face Sizing Charts
Womens Jackets and Tops:
Chest | Waist | Hip | Sleeve Length | |
---|---|---|---|---|
XS | 31-32 in | 24-25 in | 33-35 in | 31.5 in |
SM | 33-35 in | 26-28 in | 36-37 in | 32.0 in |
MD | 36-38 in | 29-31 in | 38-40 in | 32.5 in |
LG | 39-41 in | 32-34 in | 41-43 in | 33.3 in |
XL | 42-44 in | 35-38 in | 44-47 in | 34.0 in |
2XL | 45-48 in | 39-42 in | 48-51 in | 34.8 in |
1X | 43-45 in | 36-38 in | 46-48 in | 31.5 in |
2X | 47-49 in | 40-42 in | 50-52 in | 32.25 in |
3X | 51-53 in | 44-46 in | 54-56 in | 33 in |
Womens Bottoms:
Waist | Hips | Inseam (Short) | Inseam (Reg.) | Inseam (Long) | |
---|---|---|---|---|---|
XS (0) |
25-26 in | 34-35 in | 28.5 in | 30.5 in | 32.5 in |
XS (2) | 26-27 in | 35-36 in | 28.5 in | 30.5 in | 32.5 in |
SM (4) | 27-28 in | 36-37 in | 29.0 in | 31.0 in | 33.0 in |
SM (6) | 28-29 in | 37-38 in | 29.0 in | 31.0 in | 33.0 in |
MD (8) | 29-30 in | 38-39 in | 29.0 in | 31.0 in | 33.0 in |
MD (10) | 30-31 in | 39-40 in | 29.0 in | 31.0 in | 33.0 in |
LG (12) | 31-33 in | 40-42 in | 29.0 in | 31.0 in | 33.0 in |
LG (14) | 33-35 in | 42-44 in | 29.5 in | 31.5 in | 33.5 in |
XL (16) | 35-37 in | 44-46 in | 29.5 in | 31.5 in | 33.5 in |
XL (18) | 37-39 in | 46-48 in | 29.5 in | 31.5 in | 33.5 in |
1X (14) | 36-37 in | 46-47 in | 28 in | 30 in | 32 in |
1X (16) | 37-38 in | 47-48 in | 28 in | 30 in | 32 in |
2X (18) | 40-41 in | 50-51 in | 28 in | 30 in | 32 in |
2X (20) | 41-42 in | 51-52 in | 28 in | 30 in | 32 in |
3X (22) | 44-45 in | 54-55 in | 28 in | 30 in | 32 in |
3X (24) | 45-46 in | 55-56 in | 28 in | 30 in | 32 in |
Womens Footwear
USA | UK | EU | CM |
---|---|---|---|
5 | 3 | 36 | 22 |
5.5 | 3.5 | 36.5 | 22.5 |
6 | 4 | 37 | 23 |
6.5 | 4.5 | 37.5 | 23.5 |
7 | 5 | 38 | 24 |
7.5 | 5.5 | 38.5 | 24.5 |
8 | 6 | 39 | 25 |
8.5 | 6.5 | 39.5 | 25.5 |
9 | 7 | 40 | 26 |
9.5 | 7.5 | 40.5 | 26.5 |
10 | 8 | 41 | 27 |
10.5 | 8.5 | 41.5 | 28 |
11 | 9 | 42 | 28.8 |
Mens Jackets and Tops:
Chest | Hips | Sleeve Length | |
---|---|---|---|
SM | 36-38 in | 35-37 in | 33.5 in |
MD | 39-41 in | 38-40 in | 34.0 in |
LG | 42-44 in | 41-43 in | 34.8 in |
XL | 45-48 in | 44-46 in | 35.5 in |
2XL | 49-52 in | 47-49 in | 36.3 in |
3XL | 53-56 in | 50-52 in | 37.0 in |
Mens Bottoms:
Waist | Hip | Inseam (Short) | Inseam (Reg.) | Inseam (Long) | |
---|---|---|---|---|---|
30(SM) | 29-30 in | 35-36 in | 29.5 in | 31.5 in | 33.5 in |
32(MD) | 31-32 in | 37-38 in | 30.0 in | 32.0 in | 34.0 in |
34(MD) | 33-34 in | 39-40 in | 30.0 in | 32.0 in | 34.0 in |
36(LG) | 35-36 in | 41-42 in | 30.0 in | 32.0 in | 34.0 in |
38(LG) | 37-38 in | 43-44 in | 30.5 in | 32.5 in | 34.5 in |
40(XL) | 39-40 in | 44-45 in | 30.5 in | 32.5 in | 34.5 in |
42(XL) | 41-42 in | 46-47 in | 30.5 in | 32.5 in | 34.5 in |
44(2X) | 43-44 in | 47-48 in | 30.5 in | 32.5 in | 34.5 in |
Mens Shoes:
USA | UK | EU | CM |
---|---|---|---|
7 | 6 | 39 | 25 |
7.5 | 6.5 | 40 | 25.5 |
8 | 7 | 40.5 | 26 |
8.5 | 7.5 | 41 | 26.5 |
9 | 8 | 42 | 27 |
9.5 | 8.5 | 42.5 | 27.5 |
10 | 9 | 43 | 28 |
10.5 | 9.5 | 44 | 28.5 |
11 | 10 | 44.5 | 29 |
11.5 | 10.5 | 45 | 29.5 |
12 | 11 | 45.5 | 30 |
12.5 | 11.5 | 46 | 30.5 |
13 | 12 | 47 | 31 |
13.5 | 12.5 | 47.5 | 31.5 |
14 | 13 | 48 | 32 |
14.5 | 13.5 | 49 | 32.5 |
Girls::
Height | Weight | Chest | Waist | |
---|---|---|---|---|
XXS (5) | 42-44 in | 40-43 lbs | 23-24 in | 22-23 in |
XS (6) | 45-47 in | 44-50 lbs | 24-25 in | 22-23 in |
SM (7-9) | 48-53 in | 51-65 lbs | 25-27 in | 23-24 in |
MD (10-12) | 54-59 in | 66-87 lbs | 27-29 in | 24-26 in |
LG (14-16) | 60-63 in | 86-105 lbs | 30-32 in | 27-29 in |
XL (18-20) | 64-65 in | 106-115 lbs | 33-35 in | 30-32 in |
Boys::
Height | Weight | Chest | Waist | |
---|---|---|---|---|
XXS (5) | 42-44 in | 40-43 lbs | 23-24 in | 22-23 in |
XS (6) | 45-47 in | 44-50 lbs | 24-25 in | 22-23 in |
SM (7-9) | 48-53 in | 51-65 lbs | 25-27 in | 23-24 in |
MD (10-12) | 54-59 in | 66-87 lbs | 27-29 in | 24-26 in |
LG (14-16) | 60-64 in | 88-115 lbs | 30-32 in | 27-29 in |
XL (18-20) | 65-69 in | 116-140 lbs | 33-35 in | 29-31 in |
Patagonia Size Charts
Mens Tops:
Chest | Sleeves | Waist | Neck | Inseam | |
---|---|---|---|---|---|
XX-Small | 31-33 | 31 | 26 | 13½-14 | 30 |
X-Small | 34-35 | 32 | 28 | 14-14½ | 31 |
Small | 35-37 | 33 | 29-30 | 15-15½ | 31 |
Medium | 38-40 | 34 | 31-33 | 15½-16 | 32 |
Large | 42-44 | 35 | 34-36 | 16½-17 | 33 |
X-Large | 46-48 | 36 | 38-40 | 17-17½ | 33 |
XX-Large | 50-52 | 37 | 42-44 | 17½-18 | 33 |
XXX-Large | 54-56 | 38 | 46-48 | 18½ | 33 |
Mens Bottoms:
Waist | Inseam* | |
---|---|---|
XX-Small | 26 | 31 |
X-Small | 28 | 31 |
Small | 29 | 31 |
Medium | 31 | 32 |
Medium | 32 | 32 |
Medium | 33 | 32 |
Large | 34 | 33 |
Large | 35 | 33 |
Large | 36 | 33 |
X-Large | 38 | 33 |
X-Large | 40 | 33 |
XX-Large | 42 | 33 |
XX-Large | 44 | 33 |
XXX-Large | 46 | 33 |
XXX-Large | 48 | 33 |
Womens Tops:
Measurements are in inches, unless otherwise noted.
Numeric | Chest | Waist | Hip | Inseam | |
---|---|---|---|---|---|
XX-Small | 00 | 31 | 24½ | 33½ | 30 |
X-Small | 0-2 | 32-33 | 25½-26½ | 34½-35½ | 31 |
Small | 4-6 | 34-35 | 27½-28½ | 36½-37½ | 32 |
Medium | 8-10 | 36-37 | 29½-30½ | 38½-39½ | 32 |
Large | 12-14 | 38½-40 | 32½-33½ | 41-42½ | 32 |
X-Large | 16-18 | 42-44 | 35½-37½ | 45½-46½ | 32 |
XX-Large | 20-22 | 46-48 | 40½-41½ | 48½-50½ | 32 |
Womens Bottoms:
Measurements refer to body size, not garment dimensions, and are in inches, unless otherwise noted.
* Inseam will vary depending on style; when lengths are offered, "short" is 30, "regular" is 32 and "long" is 34, unless otherwise noted.
Size | Jeans & Cords | Natural Waist | Inseam | |
---|---|---|---|---|
XX-Small | 00 | 24 | 24.5 | 30 |
X-Small | 0 | 25 | 25.5 | 31 |
X-Small | 2 | 26 | 26.5 | 31 |
Small | 4 | 27 | 27.5 | 32 |
Small | 6 | 28 | 28.5 | 32 |
Medium | 8 | 29 | 29.5 | 32 |
Medium | 10 | 30 | 30.5 | 32 |
Large | 12 | 31 | 32 | 32 |
Large | 14 | 32 | 33.5 | 32 |
X-Large | 16 | 33 | 35.5 | 32 |
X-Large | 18 | 34 | 37.5 | 32 |
XX-Large | 20 | — | 39.5 | 32 |
XX-Large | 22 | — | 41.5 | 32 |
Kids:
Boys' | Sizes | Chest | Waist | Height | Weight (lbs.) |
---|---|---|---|---|---|
X-Small | 5-6 | 23-24 | 22½-23 | 44-46½ | 42-49 |
Small | 7-8 | 25½-26½ | 23½-24½ | 49½-52 | 52-68 |
Medium | 10 | 27½ | 25½ | 55½ | 71-85 |
Large | 12 | 28½ | 26½ | 58½ | 87-100 |
X-Large | 14 | 30½ | 28 | 61½ | 102-112 |
XX-Large | 16-18 | 32-33½ | 29½-31 | 64-66½ | 114-135 |
Girls' | Sizes | Chest | Waist | Height | Weight (lbs.) |
---|---|---|---|---|---|
X-Small | 5-6 | 23-24 | 22½-23 | 44-46½ | 42-49 |
Small | 7-8 | 26-27 | 23½-24½ | 50½-52½ | 52-68 |
Medium | 10 | 28½ | 25 | 55 | 71-87 |
Large | 12 | 30 | 26 | 58 | 87-100 |
X-Large | 14 | 31½ | 28 | 61 | 102-112 |
XX-Large | 16-18 | 33½-35½ | 30-32 | 62½ | 114-135 |
Socks
Socks | SM | MD | LG | XL |
US Mens | 3-5.5 | 6-8.5 | 9-11.5 | 12-14.5 |
US Womens | 4-6.5 | 7-9.5 | 10-12.5 | ---- |
Euro | 34-37 | 38-41 | 42-45 | 46-49 |
UK | 2-4.5 | 5-7.5 | 8-10.5 | 11-13.5 |