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  1. How I Built This with Guy Raz
  2. Hydro Flask: Travis Rosbach. How a thirsty surfer changed the water bottle industry
Hydro Flask: Travis Rosbach. How a thirsty surfer changed the water bottle industry

Hydro Flask: Travis Rosbach. How a thirsty surfer changed the water bottle industry

How I Built This with Guy Raz · Nov 24, 2025

From a failed search for a water bottle to a global brand, this is the story of how Travis Rossbach built Hydro Flask from the ground up.

Your Shutdown Day Might Bring an Angel Investor

On the exact morning Travis planned to announce the company's closure to his employees, a stranger walked in expressing interest in investing. This last-second intervention highlights the unpredictable nature of startups, where salvation can arrive unexpectedly at the absolute moment of failure.

Hydro Flask: Travis Rosbach. How a thirsty surfer changed the water bottle industry thumbnail

Hydro Flask: Travis Rosbach. How a thirsty surfer changed the water bottle industry

How I Built This with Guy Raz·3 months ago

Your "Patent Pending" Label Deters Competitors

Unable to patent the core vacuum technology, Hydro Flask patented the bottle's design and prominently labeled it "Patent Pending." This psychological tactic created enough perceived legal risk to deter competitors for six to eight critical months, buying them a crucial head start in the market.

Hydro Flask: Travis Rosbach. How a thirsty surfer changed the water bottle industry thumbnail

Hydro Flask: Travis Rosbach. How a thirsty surfer changed the water bottle industry

How I Built This with Guy Raz·3 months ago

An Empty Shelf Is The Ultimate Market Signal

Travis's idea for Hydro Flask came from seeing an empty water bottle shelf at a store due to a BPA scare. This wasn't just an idea; it was a direct signal of unmet demand and an available distribution channel. A physical gap in the market is a powerful call to action for any entrepreneur.

Hydro Flask: Travis Rosbach. How a thirsty surfer changed the water bottle industry thumbnail

Hydro Flask: Travis Rosbach. How a thirsty surfer changed the water bottle industry

How I Built This with Guy Raz·3 months ago

Build The Factory's Tools If They Won't

When factories in China refused to produce his insulated bottle, Travis didn't give up. He rented time on their assembly line and physically built the necessary machine modifications himself, buying screws and metal plates to adapt their equipment. This is an extreme form of taking ownership of the supply chain.

Hydro Flask: Travis Rosbach. How a thirsty surfer changed the water bottle industry thumbnail

Hydro Flask: Travis Rosbach. How a thirsty surfer changed the water bottle industry

How I Built This with Guy Raz·3 months ago

Hire Experts First, Learn Fence-Building On-Site

When entering a new industry with zero experience, your first step shouldn't be learning, but hiring. Travis tried to hire an expert from a competitor. When that failed, he hired laborers and learned the craft alongside them on the very first job, demonstrating a radical "learn-by-doing" approach.

Hydro Flask: Travis Rosbach. How a thirsty surfer changed the water bottle industry thumbnail

Hydro Flask: Travis Rosbach. How a thirsty surfer changed the water bottle industry

How I Built This with Guy Raz·3 months ago

A Single Whole Foods Placement Unlocks a City

Getting into one local Whole Foods wasn't just a sale; it was a key. Travis immediately leveraged that single, high-credibility placement to persuade other local retailers to carry his product. He understood that one prestigious "yes" acts as powerful social proof, creating a domino effect for distribution.

Hydro Flask: Travis Rosbach. How a thirsty surfer changed the water bottle industry thumbnail

Hydro Flask: Travis Rosbach. How a thirsty surfer changed the water bottle industry

How I Built This with Guy Raz·3 months ago

Friday's Ice on Sunday Sells Pricey Bottles

To overcome price objections at a farmer's market, Travis used a powerful, tangible demo. He'd put ice in a bottle on Friday night and show amazed customers that the ice was still frozen on Sunday, even in 100-degree weather. This undeniable proof of performance made the premium price feel justified.

Hydro Flask: Travis Rosbach. How a thirsty surfer changed the water bottle industry thumbnail

Hydro Flask: Travis Rosbach. How a thirsty surfer changed the water bottle industry

How I Built This with Guy Raz·3 months ago

"Bend Fencing" Proves Geo-Names Grant Instant Authority

Naming your business after its location (e.g., "Bend Fencing") can create a perception of longevity and deep local roots, even for a brand-new company. This simple trick builds immediate trust with customers who assume you're an established local player, bypassing early-stage credibility hurdles.

Hydro Flask: Travis Rosbach. How a thirsty surfer changed the water bottle industry thumbnail

Hydro Flask: Travis Rosbach. How a thirsty surfer changed the water bottle industry

How I Built This with Guy Raz·3 months ago