Cozy Earth vs SFERRA:Which is more popular?
In September 2026, Cozy Earth had more branded searches than SFERRA among premium bedding brands worldwide. Cozy Earth had about 137,000 branded searches, while SFERRA had 9,900. Cozy Earth made up 21.4% of all premium bedding brand searches we track, and SFERRA accounted for 1.5%. When we asked ChatGPT and Google AI Overviews about premium bedding brands, SFERRA appeared in four of the five answers and Cozy Earth in three. SFERRA was mentioned before Cozy Earth in four out of five answers.
Who do people search for more?
Cozy Earth, about 14 searches for every 1 for SFERRA
Who does AI mention more?
SFERRA, mentioned in 4 of 5 answers, Cozy Earth in 3
Who does AI recommend more?
SFERRA, named ahead of Cozy Earth in 4 of 5 answers
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Top premium bedding brands in ChatGPT and Google AI Overviews
In three ChatGPT questions and two Google AI Overviews, SFERRA was mentioned in four out of five: in two of the three ChatGPT answers and in both Google AI Overviews. Cozy Earth was mentioned in three out of five: in two of the three ChatGPT answers and in one of the two Google AI Overviews. SFERRA was listed before Cozy Earth in four out of five answers.
Most recommended by AI
Brands get a higher ranking if they are mentioned earlier in the answers.
Boll & Branch1st
Frette2nd- SFERRA3rd
Brooklinen4th- Cozy Earth5th
Parachute6th
Piglet in Bed–
Mentioned by AI
Each dot is one answer, filled in when that answer mentions the brand.
- Boll & Branch5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
- Frette4 of 5Named in 3 of 3 ChatGPT answersNamed in 1 of 2 Google answers
- SFERRA4 of 5Named in 2 of 3 ChatGPT answersNamed in 2 of 2 Google answers
- Cozy Earth3 of 5Named in 2 of 3 ChatGPT answersNamed in 1 of 2 Google answers
- Brooklinen2 of 5Named in 1 of 3 ChatGPT answersNamed in 1 of 2 Google answers
- Parachute1 of 5Named in 1 of 3 ChatGPT answersNamed in 0 of 2 Google answers
- Piglet in Bed0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
See every answer about premium bedding brands
5 answers
Asked ChatGPT
“Which premium bedding brand should I buy?”
Asked ChatGPT
“What are the best premium bedding brands?”
Asked ChatGPT
“What's the best premium bedding brand for a good night's sleep?”
Searched Google, AI Overview
“best bedding brand”
Searched Google, AI Overview
“luxury bed sheets”
Not named in any answer:
Brands are shown in the order each answer named them. The survey took place in the United States on October 21, 2026.
Is Cozy Earth or SFERRA more popular in search?
This chart shows how often people search Google for Cozy Earth and SFERRA by name. Each line represents a brand's share of searches for all seven premium bedding brands we track, month by month, from English-language searches worldwide.
Share of searches by month for Cozy Earth, SFERRA. The figures are in the table below the chart.
View monthly share of searches table
| Month | Brooklinen | Cozy Earth | Boll & Branch | Piglet in Bed | Parachute | Frette | SFERRA |
|---|---|---|---|---|---|---|---|
| Oct 2025 | 25.1% | 32.2% | 16.2% | 9.8% | 7.2% | 7.8% | 1.6% |
| Nov 2025 | 25.8% | 34.5% | 16.6% | 10.4% | 6% | 5.6% | 1.1% |
| Dec 2025 | 23.1% | 35.7% | 17.9% | 10.8% | 5.6% | 5.8% | 1.2% |
| Jan 2026 | 20.5% | 25.9% | 12.9% | 11.8% | 21.4% | 6.2% | 1.2% |
| Feb 2026 | 24.9% | 25.8% | 15.4% | 11.8% | 13% | 7.6% | 1.5% |
| Mar 2026 | 27.7% | 23.6% | 20.6% | 10.8% | 8.5% | 7% | 1.7% |
| Apr 2026 | 28.5% | 25% | 18.2% | 11.4% | 8% | 7.4% | 1.5% |
| May 2026 | 28.5% | 25.2% | 18.6% | 9.4% | 9.5% | 7.4% | 1.5% |
| Jun 2026 | 29.5% | 20.5% | 21.9% | 11.5% | 7.5% | 7.4% | 1.8% |
| Jul 2026 | 27.7% | 19.4% | 21% | 13.4% | 9.8% | 7% | 1.7% |
| Aug 2026 | 28.5% | 19.7% | 17.9% | 13.6% | 11.5% | 7.1% | 1.7% |
| Sep 2026 | 29.6% | 21.4% | 19% | 12.2% | 8.5% | 7.7% | 1.5% |
How has the Cozy Earth and SFERRA comparison changed over the last 12 months?
3 findings
- Cozy Earth was ahead of SFERRA in every measured month of the 12 months ending September 2026.
- Across the 12 months ending September 2026, Cozy Earth’s share of searches among premium bedding brands worldwide moved from 32.2% to 21.4%, and its estimated monthly branded searches moved from 203K to 137K.
- Across the 12 months ending September 2026, SFERRA’s share of searches among premium bedding brands worldwide moved from 1.6% to 1.5%, and its estimated monthly branded searches held steady at 9.9K.
How did search popularity change for premium bedding brands worldwide in September 2026?
1 change
In September 2026, Cozy Earth gained share of searches among premium bedding brands worldwide, from 19.7% to 21.4%.
How are branded searches counted?
3 search terms
Brandwave collects information about searches that people make online using Cozy Earth’s and SFERRA’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.
Cozy Earth
2 branded search terms
- cozy earth
- cozy earth bedding
SFERRA
1 branded search term
- sferra
Other head-to-heads among premium bedding brands
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