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Hats, Beanies & Scarves

Made to cover your head and provide maximum protection from bad vibes.

36 products

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Killer Acid Haunted Glow black wool felt cap with glow-in-the-dark aqua three-eyed cat patch

Haunted Glow Felt Hat

$35.00
Killer Acid Wavy Cat Beanie front product view

Wavy Cat Beanie

$35.00

  • NEW

Killer Acid Cosmic Cat Hat - 3-eyed cat patch on pink-purple tie-dye 5-panel cap

Cosmic Cat Tie Dye Hat

$35.00

  • NEW

4 Eyed Cat Black Swirl Beanie - Beanies

4 Eyed Cat Black Swirl Beanie

$35.00

  • NEW

4 Eyed Cat Green Swirl Beanie - Beanies

4 Eyed Cat Green Swirl Beanie

$35.00

  • NEW

Killer Acid Uncle Scam Skull Hat - skull patch on blue-green tie-dye 5-panel cap

Uncle Scam Skull Hat

$35.00
Killer Acid 4 Eyed Cat Swirl Beanie front product view

4 Eyed Cat Orange Swirl Beanie

$35.00

  • NEW

Killer Acid Glizzy Hat - hot dog character patch on brown 6-panel ripstop cap

Glizzy Hat

$35.00

  • NEW

Killer Acid Snek Hat - green psychedelic snake patch on lime green 5-panel snapback

Green Snek Hat

$35.00

  • NEW

Killer Acid Surfer Hat - alien surfing patch on pink corduroy 6-panel dad hat

Surfer Dog Corduroy Hat

$35.00

  • NEW

Killer Acid Muted Mushroom Hat - mushroom patch on light blue striped 6-panel dad hat

Muted Mushroom Hat

$35.00

  • NEW

Killer Acid Cheshire Cat Hat - grinning striped cat patch on purple 5-panel cap

Cheshire Cat Hat

$35.00

  • NEW

Killer Acid Space Case Hat - alien lightning patch on teal corduroy 5-panel cap

Space Case Corduroy Hat

$35.00

  • NEW

Killer Acid 4 Eyed Cat Hat - four-eyed cat patch on blue 5-panel dad hat

4 Eyed Cat Hat

$35.00
Killer Acid Mutated Camo Hat front product view

Mutated Camo Hat

$35.00

  • Save $12.00

Killer Acid Wavy Cat Reversible Bucket Hat front product view

Wavy Cat Reversible Bucket Hat

$28.00 $40.00

  • Save $10.00

Killer Acid Party Animals Reversible Bucket Hat front product view

Party Animals Reversible Bucket Hat

$25.00 $35.00
Killer Acid Tabs Bucket Hat front product view

Tabs Bucket Hat

$35.00
Front view of black hat with Dog Daze patch

Dog Daze Hat

$35.00
Front view of pink hat with character patch

Results May Vary Hat

$35.00
Killer Acid Get Lost reversible bucket hat - black all-over print / solid gray, mountain patch

Get Lost Reversible Bucket Hat

$60.00
Killer Acid Get Lost snapback hat - blue with black tie-dye panels, mountain character patch

Get Lost Blue Tie‑Dye Snapback Hat

$50.00
Killer Acid Get Lost snapback hat - black with all-over colorful camping scene print

Get Lost Black Snapback Hat

$50.00

  • Save $10.00

Killer Acid Killer Acid Black Hat front product view

Killer Acid Black Hat

$25.00 $35.00
Killer Acid Mushroom Hat front product view

Mushroom Hat

$35.00
Killer Acid Phish Sphere 2026 snapback hat - olive cap with embroidered PHISH scorpion logo and Sphere 2026 text

Phish Sphere Hat

$35.00
Killer Acid Mushroom Beanie front product view

Mushroom Beanie

$35.00

  • Save $10.00

Killer Acid Wavy Cat Scarf front product view

Wavy Cat Scarf

$40.00 $50.00

  • Save $10.00

Killer Acid Tabs Black Scarf front product view

Tabs Black Scarf

$40.00 $50.00

  • Save $10.00

Killer Acid Tabs Orange Scarf front product view

Tabs Orange Scarf

$40.00 $50.00
Dusk Til' Dawn Beanie - Beanies

Dusk Til' Dawn Beanie

$45.00
Killer Acid 4 Eyed Cat Knit Wool Beanie front product view

4 Eyed Cat Knit Wool Beanie

$45.00

  • Save $10.00

Killer Acid 4 Eyed Cat Pom Wool Beanie front product view

4 Eyed Cat Pom Wool Beanie

$35.00 $45.00
Killer Acid Heads Speckled Beanie front product view

Heads Speckled Beanie

$35.00

  • NEW

Killer Acid Uncle Scam skull bucket hat, blue and green tie-dye with embroidered red, white and blue skulls

Uncle Scam Skull Bucket Hat

from $4.00

  • Sold Out

Killer Acid Haunted Glow beanie, black and aqua psychedelic swirl knit with glow-in-the-dark three-eyed cat patch

Haunted Glow Beanie

$35.00

More Collections

Killer Acid Crazy Cats 2027 wall calendar, 12x12 in, psychedelic cartoon cat art

CATS! CATS! CATS!

Killer Acid Mushroom Stripes button up - blue & pink stripe shirt with mushroom print, chest pocket

Mushroom Friends

Dusk Til Dawn Knit Sweater - Long Sleeves

Holidays Deals!

Killer Acid headwear for heads that think differently. Thoughtfully designed embroidered hats, all over print bucket hats, beanies, and snapbacks featuring original psychedelic artwork. One size fits most. Your hair situation is no longer a problem.