FREE US SHIPPING ON ORDERS $100+

Best Sellers

  • Snoopy Joe Cool Pajama Lounge Pants
    Regular price
    $ 28.00
    Sale price
    $ 28.00
    Regular price
    Unit price
    per 
    Sold out
  • Bourbons of KY Pajama Pants
    BRIEF INSANITY Bourbons of KY Pajama Pants
    Regular price
    $ 26.00
    Sale price
    $ 26.00
    Regular price
    Unit price
    per 
    Sold out
  • Snoopy Lazy Days Pajama Pants
    BRIEF INSANITY Snoopy Lazy Days Pajama Pants
    Regular price
    $ 28.00
    Sale price
    $ 28.00
    Regular price
    $ 28.00
    Unit price
    per 
    Sold out
  • Rainbow Tie-Dye Pajama Pants
    BRIEF INSANITY Rainbow Tie-Dye Pajama Pants
    Regular price
    $ 26.00
    Sale price
    $ 26.00
    Regular price
    Unit price
    per 
    Sold out
  • Abbey Road Pajama Pants
    BRIEF INSANITY Abbey Road Pajama Pants
    Regular price
    $ 26.00
    Sale price
    $ 26.00
    Regular price
    Unit price
    per 
    Sold out
  • Snoopy Joe Cool Boxer Shorts
    BRIEF INSANITY Snoopy Joe Cool Boxer Shorts
    Regular price
    $ 21.00
    Sale price
    $ 21.00
    Regular price
    Unit price
    per 
    Sold out
  • Check Meowt Boxer Shorts
    BRIEF INSANITY Check Meowt Boxer Shorts
    Regular price
    $ 20.00
    Sale price
    $ 20.00
    Regular price
    $ 0.00
    Unit price
    per 
    Sold out
  • Sesame Street Oscar The Grouch Pajama Pants
    BRIEF INSANITY Sesame Street Oscar The Grouch Pajama Pants
    Regular price
    $ 22.00
    Sale price
    $ 22.00
    Regular price
    $ 28.00
    Unit price
    per 
    Sold out
  • Peanuts Snoopy Floral Love Unisex Short Sleeve T-Shirt
    BRIEF INSANITY Peanuts Snoopy Floral Love Unisex Short Sleeve T-Shirt
    Regular price
    $ 24.00
    Sale price
    $ 24.00
    Regular price
    $ 24.00
    Unit price
    per 
    Sold out
  • Bear Down Pajama Pants
    BRIEF INSANITY Bear Down Pajama Pants
    Regular price
    $ 26.00
    Sale price
    $ 26.00
    Regular price
    Unit price
    per 
    Sold out
  • American Flag Boxer Shorts
    BRIEF INSANITY American Flag Boxer Shorts
    Regular price
    $ 20.00
    Sale price
    $ 20.00
    Regular price
    Unit price
    per 
    Sold out
  • Snoopy Floral Lounge Pants
    BRIEF INSANITY Snoopy Floral Lounge Pants
    Regular price
    $ 28.00
    Sale price
    $ 28.00
    Regular price
    $ 28.00
    Unit price
    per 
    Sold out

Sesame Street Discount

  • Sesame Street Oscar The Grouch Pajama Pants
    BRIEF INSANITY Sesame Street Oscar The Grouch Pajama Pants
    Regular price
    $ 22.00
    Sale price
    $ 22.00
    Regular price
    $ 28.00
    Unit price
    per 
    Sold out
  • Sesame Street Cookie Monster Pajama Pants
    BRIEF INSANITY Sesame Street Cookie Monster Pajama Pants
    Regular price
    $ 22.00
    Sale price
    $ 22.00
    Regular price
    $ 28.00
    Unit price
    per 
    Sold out
  • Sesame Street Cookie Monster Boxer Shorts
    BRIEF INSANITY Sesame Street Cookie Monster Boxer Shorts
    Regular price
    $ 18.00
    Sale price
    $ 18.00
    Regular price
    $ 21.00
    Unit price
    per 
    Sold out
  • Sesame Street Oscar The Grouch Boxer Shorts
    BRIEF INSANITY Sesame Street Oscar The Grouch Boxer Shorts
    Regular price
    $ 18.00
    Sale price
    $ 18.00
    Regular price
    $ 21.00
    Unit price
    per 
    Sold out

Customer favorites

  • Snoopy Joe Cool Pajama Lounge Pants
    Regular price
    $ 28.00
    Sale price
    $ 28.00
    Regular price
    Unit price
    per 
    Sold out
  • Bourbons of KY Pajama Pants
    BRIEF INSANITY Bourbons of KY Pajama Pants
    Regular price
    $ 26.00
    Sale price
    $ 26.00
    Regular price
    Unit price
    per 
    Sold out
  • Snoopy Lazy Days Pajama Pants
    BRIEF INSANITY Snoopy Lazy Days Pajama Pants
    Regular price
    $ 28.00
    Sale price
    $ 28.00
    Regular price
    $ 28.00
    Unit price
    per 
    Sold out
  • Rainbow Tie-Dye Pajama Pants
    BRIEF INSANITY Rainbow Tie-Dye Pajama Pants
    Regular price
    $ 26.00
    Sale price
    $ 26.00
    Regular price
    Unit price
    per 
    Sold out

The Great Outdoors

  • I Like Big Bucks Pajama Pants
    BRIEF INSANITY I Like Big Bucks Pajama Pants
    Regular price
    $ 26.00
    Sale price
    $ 26.00
    Regular price
    Unit price
    per 
    Sold out
  • Big Fish Size Matters Pajama Pants
    BRIEF INSANITY Big Fish Size Matters Pajama Pants
    Regular price
    $ 26.00
    Sale price
    $ 26.00
    Regular price
    Unit price
    per 
    Sold out
  • Be Wild Bear Pajama Pants
    BRIEF INSANITY Be Wild Bear Pajama Pants
    Regular price
    $ 26.00
    Sale price
    $ 26.00
    Regular price
    Unit price
    per 
    Sold out
  • Tasty! Walleye Pajama Pants
    BRIEF INSANITY Tasty! Walleye Pajama Pants
    Regular price
    $ 26.00
    Sale price
    $ 26.00
    Regular price
    Unit price
    per 
    Sold out

SESAME STREET COLLECTION

SHOP NOW
Elmo, Cookie Monster, And Oscar the Grouch Lounge Pants and Boxers
Coca-Cola classic pajama pants and boxer shorts - Show off your love for the world's most popular soft drink brand in these iconic prints

COCA-COLA COLLECTION

SHOP NOW

DISTRESSED VINTAGE TRUCKER HATS

  • American Flag - Vintage Distressed Trucker Adult Hat
    BRIEF INSANITY American Flag - Vintage Distressed Trucker Adult Hat
    Regular price
    $ 25.00
    Sale price
    $ 25.00
    Regular price
    Unit price
    per 
    Sold out
  • Weekend Hooker - Vintage Distressed Trucker Adult Hat
    BRIEF INSANITY Weekend Hooker - Vintage Distressed Trucker Adult Hat
    Regular price
    $ 25.00
    Sale price
    $ 25.00
    Regular price
    Unit price
    per 
    Sold out
  • Drink Up Bitches - Vintage Distressed Trucker Adult Hat
    BRIEF INSANITY Drink Up Bitches - Vintage Distressed Trucker Adult Hat
    Regular price
    $ 25.00
    Sale price
    $ 25.00
    Regular price
    Unit price
    per 
    Sold out
  • Here for the Beer - Vintage Distressed Trucker Adult Hat
    BRIEF INSANITY Here for the Beer - Vintage Distressed Trucker Adult Hat
    Regular price
    $ 25.00
    Sale price
    $ 25.00
    Regular price
    Unit price
    per 
    Sold out

THE COMFIEST LOUNGEWEAR & PAJAMA PANTS FOR EVERYONE

Shop Now
BRIEF INSANITY - Fun Design Pajama Pants & Loungewear - Brief Insanity specializes in loungewear, such as pajama pants, boxers, and shirts for both men and women - Soft, Stretchy, Ultra Comfortable, Fun, Humorous, Great for Gifts
Relax and make yourself a drink with these beverage inspired lounge pants and boxers - beer, whiskey, wine, and more!

DRINKS ON US

Relax and make yourself a drink with these beverage inspired lounge pants and boxers - beer, whiskey, wine, and more!

SHOP NOW
The most comfortable boxers you will ever wear! Featuring wide leg openings and a micro-stretch waistband that adds to the comfort of these novelty boxer shorts.

SIGNATURE BOXERS

The most comfortable boxers you will ever wear! Featuring wide leg openings and a micro-stretch waistband that adds to the comfort of these novelty boxer shorts.

SHOP NOW
Get cozy in our colorful pajamas, boxers, t-shirts, tanks, and hats with your favorite characters, including Snoopy, Woodstock, Charlie Brown, and the mysterious Joe Cool!

SNOOPY & FRIENDS

Get cozy in our colorful pajamas, boxers, t-shirts, tanks, and hats with your favorite characters, including Snoopy, Woodstock, Charlie Brown, and the mysterious Joe Cool!

SHOP NOW