The Chair Blanket on Shark Tank

Name: The Chair Blanket
Availability: InStock

The Chair Blanket is a waterproof fleece cover that fits over outdoor chairs and doubles as a blanket. It is aimed at sports parents, fans and campers who sit outside in cold or damp weather.

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Official website checked Nov 1, 2026.

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Price range $59.99 checked Oct 2026

⏱ The Chair Blanket in 30 seconds

The ask$200K for 10%Valued at $2M
In the tankDeal: $200K for 20%With Robert
After the showNot confirmedNo public record either way
TodayStill in businessWaterproof chair cover and fleece blanket sold online

The Chair Blanket Shark Tank deal

Asked for: $200,000 for 10%
Asking valuation: $2M
Result: Deal
Final deal: $200,000 for 20%
Deal valuation: $1M
Shark: Robert Herjavec
Founders: Chris McCasland, Tiffany McCasland
From: MD
Aired: Mar 4, 2026

Asked

$2M

Got

$1M

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The pitch

Video: The Chair Blanket Pitch | Shark Tank · ABC on YouTube

Chris McCasland, Tiffany McCasland from MD pitched The Chair Blanket in Shark Tank Season 17, Episode 12 (aired Mar 4, 2026). They asked for $200,000 in exchange for 10% equity, valuing the business at $2M. The entrepreneurs walked away with a deal from Robert Herjavec: $200,000 for 20%. That put the final valuation at $1M, 50% below what they originally asked for.

What happened to The Chair Blanket after Shark Tank?

Still in business Last checked November 1, 2026

Our checks

Nov 1, 2026: Visited the official website: it is working.

Chris and Tiffany McCasland's Chair Blanket combines a waterproof cover for stadium and patio chairs with a fleece blanket. It sells for about $50. After launching in November 2024, they sold about 9,000 units and roughly $400,000 worth in three weeks. They asked for $200,000 for 10%, turned down Kevin O'Leary's offer because it included a royalty, and took Robert Herjavec's $200,000 for 20%.

Update: Waterproof chair cover and fleece blanket sold online

Timeline since the show

2024-11
Launched; sold about 9,000 units in the first three weeks
2026-03
Robert Herjavec invested $200,000 for 20% on Season 17

Sources (4)

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Frequently asked questions

Did The Chair Blanket get a deal on Shark Tank?

Yes. The Chair Blanket got a deal with Robert Herjavec for $200,000 and 20% equity.

Which Shark invested in The Chair Blanket?

Robert Herjavec invested in The Chair Blanket on Season 17 of Shark Tank. Note that some on-air deals change or fall through during due diligence.

Is The Chair Blanket still in business?

As of our last check (November 2026), The Chair Blanket appears to still be in business. Its official website is online, and waterproof chair cover and fleece blanket sold online.

What season and episode was The Chair Blanket on Shark Tank?

The Chair Blanket appeared in Season 17, Episode 12, which first aired on March 4, 2026.

Where can I buy The Chair Blanket?

You can buy The Chair Blanket from its official website and often on Amazon.

What was The Chair Blanket's valuation on Shark Tank?

The founders valued The Chair Blanket at $2,000,000 when they entered the Tank, and the final deal valued it at $1,000,000.