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Front flat lay showing haunted house design

Haunted House Glow in the Dark T-Shirt

$40.00

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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

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Killer Acid Haunted House pullover hoodie, black with glow-in-the-dark aqua haunted mansion back print and cat logo

Haunted House Pullover Hoodie

$75.00

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Killer Acid Halloween T-Shirt - T-Shirts

Killer Acid Halloween T-Shirt

$35.00

Witch Enamel Pin - Pins

Witch Enamel Pin

$13.00

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Killer Acid Halloween Mug - Home Goods

Killer Acid Halloween Mug

$22.00

Haunted House Glow in the Dark Long Sleeve - Long Sleeves

Haunted House Glow in the Dark Long Sleeve

$50.00

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Monster Hash Poster - Posters & Prints

Monster Hash Poster

from $25.00

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Sale Collection
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Hoodies, Jackets and Long Sleeves
Hoodies, Jackets and Long Sleeves
Killer Acid Purple Heads Pullover Hoodie front product view

Purple Heads Pullover Hoodie

$85.00
Killer Acid Party Animals Sweatshirt front product view

Party Animals Sweatshirt

$90.00
Front flat lay showing mutated camo pattern

Mutated Camo Hoodie

$120.00
Killer Acid Wild Shroom Rugby front product view

Wild Shroom Rugby

$95.00
Front flat lay showing pink hoodie with design

Results May Vary Deluxe Pullover Hoodie

$95.00
Killer Acid Wavy Cat Black Bomber Jacket front product view

Wavy Cat Black Bomber Jacket

$140.00
Killer Acid Cheshire Cat Pullover Hoodie front product view

Cheshire Cat Pullover Hoodie

$85.00

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Killer Acid Institute Deluxe long sleeve in green and blue tie-dye with the Institute for Psychedelic Research badge and printed sleeves

Killer Acid Institute Deluxe Long Sleeve

$60.00
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T-Shirts and Short Sleeves
T-Shirts and Short Sleeves

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Killer Acid Institute Deluxe t-shirt in blue and green tie-dye with a circular Institute for Psychedelic Research badge print

Killer Acid Institute Deluxe T‑Shirt

$50.00

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Killer Acid Space Case Deluxe t-shirt in green and black tie-dye with a psychedelic scene of aliens, UFOs and volcanoes

Space Case Deluxe T‑Shirt

$50.00
Killer Acid Results May Vary t-shirt in pink acid wash with a melting neon skull chest print

Results May Vary Pink Acid Wash T‑Shirt

$40.00
Killer Acid Cretaceous Cosmonauts T-Shirt front product view

Cretaceous Cosmonauts T‑Shirt

$40.00
Killer Acid Mushrooms Are My Friends Vintage T-Shirt front product view

Mushrooms Are My Friends Vintage T‑Shirt

$40.00
Killer Acid Dog Daze Purple T-Shirt front product view

Dog Daze Purple T‑Shirt

$40.00

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Killer Acid A Walk in the Woods t-shirt in sage green with a left-chest print of a hiker, cat and smiling pine tree

A Walk in the Woods T‑Shirt

$40.00
Killer Acid Hella Baked t-shirt - Frog and Toad parody with smoking amphibians in smoke clouds, reads Get Hella Baked

Hella Baked T‑Shirt

$35.00
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T-Shirts and Short Sleeves
T-Shirts and Short Sleeves
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Hats Beanies and Scarves
Hats Beanies and Scarves

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

Cosmic Cat Tie Dye Hat

$35.00

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

Uncle Scam Skull Hat

$35.00

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

Green Snek Hat

$35.00

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

Surfer Dog Corduroy Hat

$35.00

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

Muted Mushroom Hat

$35.00

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

Cheshire Cat Hat

$35.00

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

Space Case Corduroy Hat

$35.00

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

Glizzy Hat

$35.00
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Home Goods
Home Goods
Killer Acid Wavy Cat tufted accent rug with a row of grinning melty cat faces and rainbow teeth in blue and black

Wavy Cat Rug

$199.00
Killer Acid Cat House coir doormat reading This House Is A Cat House with a cartoon house full of cats

Cat House Doormat

$45.00
Killer Acid Black Tabs Blanket front product view

Black Tabs Blanket

$140.00

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Killer Acid Melted Florals water bottle & bag bundle - teal/pink floral crossbody bag with green Killer Acid bottle

Floral Cat Water Bottle

$30.00

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Killer Acid Polaroid Camera Bundle

Killer Acid Polaroid Camera Bundle

$260.00 $270.00

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Killer Acid Wavy Cat beach towel with teal and orange op-art wavy-stripe cat face print

Wavy Cat Towel

$35.00
Just Be Cool Mug

Just Be Cool Mug

from $20.00
Heads iPhone Case

Heads iPhone Case

$30.00
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Fine Printed Goods
Fine Printed Goods

  • Save $15.00

Killer Acid A Walk in the Woods screen print - autumn forest scene with hikers, critters and a dinosaur

A Walk in the Woods Screen Print

from $25.00 $40.00
In Your Dreams Poster - Posters & Prints

In Your Dreams Poster

from $25.00
Killer Acid Don't Trust the Government Screen Print front product view

Don't Trust the Government Screen Print

from $45.00
Rainbow foil paper print showing full cat planet scene

Cat Planet Screen Print

from $125.00
Cream paper print showing full nature scene

Touch Grass Screen Print

from $50.00
Born to Wild Poster - Posters & Prints

Wild Mild Poster

from $25.00
Don't Smoke My Weed Flag - Posters & Prints

Don't Smoke My Weed Flag

$35.00
Melted Cats Poster - Posters & Prints

Melted Cats Poster

from $25.00
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Popular Collections
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