Brandwave

Big Agnes vs Therm-a-Rest:Which is more popular?

In September 2026, Therm-a-Rest had more branded searches than Big Agnes among sleeping pad brands worldwide. Therm-a-Rest had about 33,100 branded searches, while Big Agnes had 27,100. Therm-a-Rest made up 16.4% of all sleeping pad brand searches we track, and Big Agnes accounted for 13.4%. When we asked ChatGPT and Google AI Overviews about sleeping pad brands, Therm-a-Rest appeared in all five answers and Big Agnes in one. Therm-a-Rest was mentioned before Big Agnes in every answer.

Among sleeping pad brands worldwide in September 2026

Who do people search for more?

Therm-a-Rest, about 22% more searches than Big Agnes

Therm-a-Rest 33.1K searchesBig Agnes 27.1K searches

Who does AI mention more?

Therm-a-Rest, mentioned in every answer we collected

Therm-a-Rest in 5 of 5Big Agnes in 1 of 5

Who does AI recommend more?

Therm-a-Rest, named ahead of Big Agnes in every answer

Therm-a-Rest first in 5Big Agnes never first

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Top sleeping pad brands in ChatGPT and Google AI Overviews

In three ChatGPT questions and two Google AI Overviews, Therm-a-Rest appeared in all five answers. Big Agnes was mentioned in one out of five: in one of the three ChatGPT answers, but not in either of the two Google AI Overviews. Therm-a-Rest was listed before Big Agnes in every answer.

Most recommended by AI

Brands get a higher ranking if they are mentioned earlier in the answers.

  1. Therm-a-Rest1st
  2. Nemo2nd
  3. Exped3rd
  4. Sea to Summit4th
  5. Klymit5th
  6. Big Agnes6th

Mentioned by AI

Each dot is one answer, filled in when that answer mentions the brand.

  • Exped5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • Therm-a-Rest5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • Nemo5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • Sea to Summit3 of 5Named in 2 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • Klymit3 of 5Named in 1 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • Big Agnes1 of 5Named in 1 of 3 ChatGPT answersNamed in 0 of 2 Google answers

See every answer about sleeping pad brands

5 answers

Brands are shown in the order each answer named them. The survey took place in the United States on October 21, 2026.

Is Big Agnes or Therm-a-Rest more popular in search?

This chart shows how often people search Google for Big Agnes and Therm-a-Rest by name. Each line represents a brand's share of searches for all six sleeping pad brands we track, month by month, from English-language searches worldwide.

Big Agnes and Therm-a-Rest among sleeping pad brands worldwide, by month

Share of searches by month for Therm-a-Rest, Big Agnes. The figures are in the table below the chart.

View monthly share of searches table
MonthSea to SummitExpedTherm-a-RestBig AgnesNemoKlymit
Oct 202533.1%22.2%18.1%14.8%9.3%2.4%
Nov 202536.3%19.9%19.9%13.3%8.5%2.2%
Dec 202535.7%19.5%19.5%13.1%9.6%2.6%
Jan 202636.3%19.9%19.9%13.3%8.5%2.2%
Feb 202633.5%22.4%18.3%15%8.9%2%
Mar 202633.3%22.3%18.2%14.9%9.4%2%
Apr 202634.7%19%19%15.5%9.8%2.1%
May 202634.4%18.8%18.8%15.4%10.5%2.1%
Jun 202635.7%19.5%19.5%13.1%10.1%2.1%
Jul 202639%17.5%17.5%14.3%9.7%1.9%
Aug 202638.9%17.5%17.5%14.3%9.9%1.9%
Sep 202636.7%20.1%16.4%13.4%11.2%2.2%

How has the Big Agnes and Therm-a-Rest comparison changed over the last 12 months?

3 findings
  • Therm-a-Rest was ahead of Big Agnes in every measured month of the 12 months ending September 2026.
  • Across the 12 months ending September 2026, Big Agnes’ share of searches among sleeping pad brands worldwide moved from 14.8% to 13.4%, and its estimated monthly branded searches held steady at 27.1K.
  • Across the 12 months ending September 2026, Therm-a-Rest’s share of searches among sleeping pad brands worldwide moved from 18.1% to 16.4%, and its estimated monthly branded searches held steady at 33.1K.

How did search popularity change for sleeping pad brands worldwide in September 2026?

2 changes
  1. In September 2026, Therm-a-Rest lost share of searches among sleeping pad brands worldwide, from 17.5% to 16.4%.

  2. In September 2026, Big Agnes lost share of searches among sleeping pad brands worldwide, from 14.3% to 13.4%.

How are branded searches counted?

2 search terms

Brandwave collects information about searches that people make online using Big Agnes’ and Therm-a-Rest’s names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.

Big Agnes

1 branded search term

  • big agnes

Therm-a-Rest

1 branded search term

  • therm-a-rest

How the Brand Demand Index is measured

Other head-to-heads among sleeping pad brands

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