sillet DAYS (@silletdays--3583), a Japanese channel from JP, makes cosplay, challenge and experiment videos with a rotating group of members. With about 29,300 subscribers and a median of roughly 15,700 views, it has not uploaded since 2018, so brands should expect archived content only. Suggested rate: $300 to $500 per video.
Archived Japanese cosplay and challenge videos with a strong 2018 engagement record
- Median views of about 15,700 per video across the last 30 uploads
- Peak video reached 93,700 views, with a dance cover at 258,771
- Like rate of 2.6 percent indicates a responsive viewer base
Brand fit report
Content
- Formats
- challenge videos, dance covers, pranks and experiments
- Tone
- playful, energetic
- Language
- Japanese
- On camera
- Yes, talking head
- Production
- Phone, natural light
- Typical length
- 4 to 8 minutes
Audience
Commercial
- Brands seen
- None yet
- Categories promoted
- None yet
- Affiliate links
- No
No sponsorship disclosures found in the last 50 videos
Suitability GARM Brand Safety Floor + Suitability
Family friendly
Recent titles cover cosplay, dance covers and food challenges with no flagged content.
We classify content, never people. No age, gender, ethnicity, religion or political views are inferred about the creator. Audience figures are estimates unless marked verified. Creators can correct anything on their profile.
Platforms
Benchmark score: 56 / 100
Public rule, same for everyone. How it works.
Recent videos
▶しれっとデイズの今後の活動について · 94k views
▶【刀剣乱舞】来派で極楽浄土踊ってみた【ぴのぴ×ニナ×ミヤ】 · 259k views
▶TikTok VS 感情を失った男【笑ってはいけない】 · 24k viewsLast three uploads, latest 2951 days ago.
-sillet DAYS(しれっとデイズ)とは- コスプレ・チャレンジ企画・検証企画を中心に -月・水・金- に動画投稿！ 公式Twitter https://twitter.com/silletDAYS
Are you sillet DAYS - しれっとデイズ -? Claim or remove this profile.
About sillet DAYS - しれっとデイズ -
sillet DAYS (@silletdays--3583) is a Japanese YouTube channel from JP that posts cosplay, challenge and experiment videos, often featuring dance covers and food challenges. The channel has about 29,300 subscribers and a median of roughly 15,700 views per video, with its most-watched uploads dating to 2018.
The channel's last upload was in 2018, so it no longer publishes new content. Its audience is estimated to be mostly Japanese viewers in their late teens to thirties, though this is an estimate and not measured data.
Brand work is not visible in the recent uploads. Based on the median views, a sponsored integration would be priced at about $300 to $500 per video, which works out to a CPM of $20 to $35 per 1,000 views, compared with $10 to $30 for paid ads. Brands looking for archived Japanese cosplay content may find this channel a fit.
Written from sillet DAYS - しれっとデイズ -'s public YouTube profile, platform data and web mentions. Numbers updated 2026-10-19. sillet DAYS - しれっとデイズ - can edit or remove this page at any time.
Questions about sillet
How much does sillet DAYS charge for a sponsored video?
Based on a median of roughly 15,700 views, a sponsored video would be priced at about $300 to $500 per video, or $20 to $35 per 1,000 median views. The channel has not posted since 2018, so pricing and availability should be confirmed directly.
What does sillet DAYS post about on YouTube?
The channel's recent uploads cover cosplay, dance covers, food challenges and experiment videos, such as trying a dish made from random gacha items. The content is in Japanese and features a group of members.
How do I contact sillet DAYS for a brand deal?
Contact details unlock on Starbooked for $0.80. Boosted creators can be booked through Starbooked, but this channel has no recent uploads, so availability should be checked before outreach.
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