zzdsport
/
Camping and Hiking
/
Backpacks
/
18 oz. Standard Mouth w/ Flex Cap (Fall 2023)
Hydro Flask
18 oz. Standard Mouth w/ Flex Cap (Fall 2023)
$22.46
Description

  Convenient everyday size; keeps cold for 24 hours, hot for 6

  Whether you’re headed to the gym or to your next outdoor adventure, you can go with confidence with the Hydro Flask 18 oz. Standard Mouth bottle. This portable hydration buddy works for cold and hot liquids and fits in most car cupholders and bike bottle racks. Proprietary TempShield™ technology makes for a slim, lightweight flask and keeps cold liquids cold for up to 24 hours, and hot liquids hot for 6 hours.

Footprint sold separately.
Description
Brand Name:
Hydro Flask
Volume:
18 fl oz / 532 mL
Weight:
9.7 oz / 275 g
Insulated:
Yes - Insulated
Dimensions:
Mouth Diameter: 1.91 in / 48.5 mm
Bottle Width: 2.87 in / 73 mm
Bottle Height: 9.6 in / 245 mm
Mfg Sku/Part Number:
S18SX
Other Features:
• Convenient, easy-to-carry size
• Flex Cap offers flexibility, insulation, and carrying comfort
• TempShield™ Technology:
-- Allows their flasks to have thinner walls without sacrificing performance
-- Eliminates the need for a heavy bottom cap to seal the flask
-- Allows for a slimmer, more streamlined design
-- The lightest-weight bottles in the insulated hydration category
• BPA-Free
• Durable, sweat-free powder coat finish (Stainless has no powder coat)
• Compatible with Sport Cap (sold separately)
• Lifetime Warranty through Hydro Flask
Previous Article:21 oz. Standard Mouth w/ Flex Cap Next Article:BeFree 0.6L Microfilter
Description
Comments
Welcome to zzdsport comments! Please keep conversations courteous and on-topic. To fosterproductive and respectful conversations, you may see comments from our Community Managers.
Sign up to post
Sort by
Show More Comments
Information Recommendation
REEB Cycles Resurrects US-Made Gravel Frame, Built to Customize
  Once, there was a time when skinny jeans and drop bars didn’t fit any mold in the gravel cycling world. So, a then-fledgling Colorado bike builder started carving out a niche.    Fast forward 12 years, and Longmont, Colo.-based REEB is bringing back a gravel build called “The Sam’s Pants.” It’s welded by hand from Italian steel tubing at Hooptie Bike...
The 6 Best Coolers of 2025
  Coolers are the gastroenterological core of every camping trip. If your cooler fails, your drinks are only lukewarm and your perishables go bad. While ice retention, exterior durability, and interior capacity are all important features to consider, we also think the devil is in the details when it comes to buying the right cooler. A massive amount of insulation won’t...
Vail Resorts Appoints Rob Katz as CEO, Again
  Vail Resorts announced on May 27 that Rob Katz, 58, would be returning to his role as CEO. Katz previously served as CEO from 2006 to 2021, and has since served as the companys executive chairperson. He is succeeding Kristin Lynch, who replaced him as Vail Resorts CEO when Katz changed roles in 2021.   It is an honor to step...
Pacific Crest Trail Sees Spike in Bear-Hiker Clashes
  The Pacific Crest Trail Association (PCTA) issued a notice last week warning hikers to be on alert. According to the post, bear-hiker encounters are rising on the trail, specifically on portions south of the High Sierra. Incidents included food theft, persistent camp visits, and bold bear approaches.   Hikers call the area near Mt. Whitney bear country, but the PCTA urges...
Mountaineering Softshells Beat Travel Pants at Their Own Game: Ortovox Seceda Softshell Pants Review
  We emerged from the weathered high-mountain hut with the sunrise. As the sun poked through a jagged arête on the Mont Blanc massif, a new challenge emerged as I shouldered the door open through the snow drift that had grown behind it.   The previous night’s rainstorm gave way to a major September snowstorm. A thick blanket of new snow sparkled...
Summer Rides: Check Out These Retrospec Bikes, E-Bikes, and More
  Retrospec is a U.S.-based brand that makes getting outside more accessible to more people through fun and affordable bikes and outdoor gear. Retrospec’s products often have proven, back-to-basics designs with an emphasis on durable components.   Known primarily for its bicycles and electric bikes, Retrospec also makes outdoor gear like paddleboards and longboards. There’s room for fun, too. The brand recently...
12 Songs to Wander in the Woods to This Summer from Sylvan Esso
  There’s a certain magic that hits when the days get longer, the air feels lighter, and the soundtrack shifts to something more sun-soaked and whimsical.   For us at Outside, the Outside Festival is the official place to kick off that summer vibe in Denver, May 31-June 1. With live music, world-class speakers, gear demos, outdoor clinics, and a community of adventurers...
Climbing Everest is Easy Compared to Surviving an Abusive Parent, With Melissa Arnot Reid
  Melissa Arnot Reid’s mountaineering resume is a jaw dropping list of accomplishments; hundreds of summits of the world’s tallest, most dangerous peaks, including becoming the first American woman to summit Everest without supplemental oxygen. Melissa has an uncommon athletic prowess, but what truly fueled her mountain pursuits was a long held and long protected emotional emptiness. In a gut-wrenching new...
The Best Places to Hike, Bike, and Swim in Chicago
  There’s this running joke Chicagoans like to tell: Don’t like the weather? Wait fifteen minutes. A generous interpretation is that in Chicago, there’s always a good reason to spend time outside.   Chicago is a true four-seasons town: Summers are glorious here, a place where it seems like a block party or softball tournament is always taking place. Fall foliage can...
More Room, Less Money: NEMO Dagger OSMO 3 Tent Review
  The wind whipped against the side of my tent, and a fine layer of sand covered everything. My sleep system, backpack, and clothes were all powdered with dust. This was our second night camping in a sandstorm, though, and I was getting used to it.   One by one, I pulled everything out of the tent to shake off the Utah...
More Power, Less Weight, Massive Price Tag: 2026 BMW M2 CS
  The 2026 BMW M2 CS might be the best BMW M-car of the modern era. The littlest current M car is suddenly the most powerful rear-drive BMW on sale today. With the same horsepower as its AWD big sibling the M4 Competition, massive brakes, a huge new rear spoiler, and nearly 100 pounds less weight. But this 2 Series M-onster...
Takeaways from Camping and Traveling in a Van Versus a Trailer
  If you’re a regular reader of this column or have followed my adventures over the years, you’ve no doubt realized that I have a habit of changing adventure rigs quite often. My wife says I have a problem, but I think it’s fun to try new camping rigs and, as with most other outdoor gear, constantly tweak and dial them...
Copyright 2023-2025 - www.zzdsport.com All Rights Reserved