Exped vs Therm-a-Rest:Which is more popular?
In September 2026, Therm-a-Rest had more branded searches than Exped among sleeping bag brands in New Zealand. Therm-a-Rest had about 320 branded searches, while Exped had 250. Therm-a-Rest made up 0.29% of all sleeping bag brand searches we track, and Exped accounted for 0.23%. When we asked ChatGPT and Google AI Overviews about sleeping bag brands, neither Exped nor Therm-a-Rest appeared in any of the three answers.
Who do people search for more?
Therm-a-Rest, about 28% more searches than Exped
Who does AI mention more?
Both were mentioned in 0 of 3 answers.
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Top sleeping bag brands in ChatGPT and Google AI Overviews
In three ChatGPT questions, neither Exped nor Therm-a-Rest showed up in any of the three answers.
Most recommended by AI
Brands get a higher ranking if they are mentioned earlier in the answers.
Macpac1st
Sea to Summit2nd
Kathmandu3rd
One Planet4th
Rab4th
Therm-a-Rest–
Exped–
Big Agnes–
Mentioned by AI
Each dot is one answer, filled in when that answer mentions the brand.
Macpac3 of 3Named in 3 of 3 ChatGPT answers
Sea to Summit3 of 3Named in 3 of 3 ChatGPT answers
Kathmandu2 of 3Named in 2 of 3 ChatGPT answers
One Planet2 of 3Named in 2 of 3 ChatGPT answers
Rab1 of 3Named in 1 of 3 ChatGPT answers
Therm-a-Rest0 of 3Named in 0 of 3 ChatGPT answers
Exped0 of 3Named in 0 of 3 ChatGPT answers
Big Agnes0 of 3Named in 0 of 3 ChatGPT answers
See every answer about sleeping bag brands
3 answers
Asked ChatGPT
“Which sleeping bag brand should I buy in New Zealand?”
Asked ChatGPT
“What are the best sleeping bag brands in New Zealand?”
Asked ChatGPT
“What's the best sleeping bag brand in New Zealand for tramping and camping?”
Searched Google, AI Overview
“best sleeping bag nz”
Google showed no AI Overview for this search.
Searched Google, AI Overview
“lightweight sleeping bag nz”
Google showed no AI Overview for this search.
Not named in any answer:
Brands are shown in the order each answer named them. The survey took place in New Zealand on October 19, 2026.
Is Exped or Therm-a-Rest more popular in search?
This chart shows how often people search Google for Exped and Therm-a-Rest by name. Each line represents a brand's share of searches for all eight sleeping bag brands we track, month by month, from searches in New Zealand.
Share of searches by month for Therm-a-Rest, Exped. The figures are in the table below the chart.
View monthly share of searches table
| Month | Kathmandu | Macpac | Sea to Summit | Therm-a-Rest | Exped | One Planet | Rab | Big Agnes |
|---|---|---|---|---|---|---|---|---|
| Oct 2025 | 47.7% | 50.4% | 0.73% | 0.4% | 0.23% | 0.17% | 0.14% | 0.17% |
| Nov 2025 | 52.5% | 45.9% | 0.62% | 0.37% | 0.26% | 0.16% | 0.11% | 0.16% |
| Dec 2025 | 48.7% | 49.9% | 0.54% | 0.31% | 0.21% | 0.11% | 0.11% | 0.11% |
| Jan 2026 | 48.6% | 49.6% | 0.65% | 0.39% | 0.31% | 0.17% | 0.14% | 0.17% |
| Feb 2026 | 47.6% | 50.3% | 0.81% | 0.48% | 0.31% | 0.21% | 0.17% | 0.14% |
| Mar 2026 | 47.9% | 50.2% | 0.68% | 0.36% | 0.29% | 0.27% | 0.18% | 0.14% |
| Apr 2026 | 52.2% | 46.3% | 0.54% | 0.26% | 0.23% | 0.13% | 0.2% | 0.1% |
| May 2026 | 48.4% | 50.1% | 0.59% | 0.22% | 0.21% | 0.17% | 0.21% | 0.09% |
| Jun 2026 | 49.3% | 49.5% | 0.41% | 0.2% | 0.18% | 0.15% | 0.15% | 0.08% |
| Jul 2026 | 54% | 44.7% | 0.44% | 0.17% | 0.17% | 0.2% | 0.16% | 0.07% |
| Aug 2026 | 52.6% | 45.9% | 0.54% | 0.26% | 0.23% | 0.2% | 0.2% | 0.11% |
| Sep 2026 | 52.1% | 46.3% | 0.65% | 0.29% | 0.23% | 0.15% | 0.15% | 0.1% |
How has the Exped and Therm-a-Rest comparison changed over the last 12 months?
3 findings
- Therm-a-Rest was ahead of Exped in every measured month of the 12 months ending September 2026.
- Across the 12 months ending September 2026, Exped’s share of searches among sleeping bag brands in New Zealand held steady at 0.23%, and its estimated monthly branded searches moved from 280 to 250.
- Across the 12 months ending September 2026, Therm-a-Rest’s share of searches among sleeping bag brands in New Zealand moved from 0.4% to 0.29%, and its estimated monthly branded searches moved from 480 to 320.
How did search popularity change for New Zealand sleeping bag brands in September 2026?
2 changes

Estimated monthly branded searches for Therm-a-Rest in New Zealand fell 33.3% over 12 measured months, from 480 to 320 in September 2026.

Estimated monthly branded searches for Exped in New Zealand fell 10.7% over 12 measured months, from 280 to 250 in September 2026.
How are branded searches counted?
4 search terms
Brandwave collects information about searches that people make online using Exped’s 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.
Exped
2 branded search terms
- exped
- exped sleeping pad
Therm-a-Rest
2 branded search terms
- therm-a-rest
- thermarest sleeping pad
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