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Long Sleeves

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Killer Acid Purple Heads Pullover Hoodie front product view

Purple Heads Pullover Hoodie

$85.00
Killer Acid Cheshire Cat Pullover Hoodie front product view

Cheshire Cat Pullover Hoodie

$85.00

  • NEW

Front flat lay of blue bomber with wavy cat print

Wavy Cat Blue Bomber Jacket

$130.00

  • NEW

Killer Acid Wavy Cat Black Bomber Jacket front product view

Wavy Cat Black Bomber Jacket

$130.00

  • NEW

Killer Acid Party Animals Sweatshirt front product view

Party Animals Sweatshirt

$90.00

  • NEW

Melted Florals Knit Sweater - Long Sleeves

Melted Florals Knit Sweater

$90.00
Front flat lay showing space invasion art

Spaced Invasion Pullover Hoodie

$75.00
Killer Acid Wild Shroom Rugby front product view

Wild Shroom Rugby

$95.00

  • NEW

Front flat lay showing mutated camo pattern

Mutated Camo Hoodie

$120.00
Black zip-up hoodie with a colorful "Killer Acid" alien logo on the chest and a folded tee with "No Bad Trips" and a vibrant alien design.

No Bad Trips Black Zip Up Hoodie

$75.00
Front flat lay showing melting character design

No Bad Trips Black Long Sleeve

$50.00
Front flat lay on yellow background

Miles of Smiles Pullover Hoodie

$75.00
Front flat lay showing haunted house art

Haunted House Glow in the Dark Long Sleeve

$50.00
Front product shot of Tabs cardigan

Tabs Cardigan Sweater

$110.00

  • Save 26%

Dusk Til Dawn Knit Sweater - Long Sleeves

Dusk Til Dawn Knit Sweater

$70.00 $95.00

  • Save 33%

Blue Skull Flannel Button Up - Button Ups

Blue Skull Flannel Button Up

$60.00 $90.00

  • Save 22%

Front product shot of black crewneck

Wild Beast Crewneck

$70.00 $90.00

  • Save 22%

Front product shot of beige terry crewneck

Killer Acid Terry Crewneck

$70.00 $90.00

  • Save 22%

Front flat lay of teal terry hoodie

Killer Acid Terry Hoodie

$90.00 $115.00
Front flat lay showing pink hoodie with design

Results May Vary Deluxe Pullover Hoodie

$95.00
Front flat lay showing brown jacket with patches

Work All Day Brown Jacket

$90.00

  • Save 11%

Front flat lay showing blue stripes and patches

Work All Day Blue Jacket

$80.00 $90.00
Front flat lay showing Results May Vary design

Results May Vary Long Sleeve

$50.00
Killer Acid Mushrooms Are My Friends Deluxe Hoodie front product view

Mushrooms Are My Friends Deluxe Hoodie

$95.00

  • NEW

Spaced Out Deluxe Long Sleeve - Long Sleeves

Space Case Deluxe Long Sleeve

$60.00

  • NEW

Hard Wired Long Sleeve - Long Sleeves

Hard Wired Long Sleeve

$50.00

  • NEW

Killer Acid Institute Deluxe Long Sleeve - Long Sleeves

Killer Acid Institute Deluxe Long Sleeve

$60.00

  • Sold Out

Killer Acid Jungle Vibes Knit Sweater front product view

Jungle Vibes Knit Sweater

$95.00

  • Sold Out

Los Gatos Hologram Jacket - Jackets

Los Gatos Hologram Jacket

$80.00

  • Sold Out

Grateful Dead Stealie Black Long Sleeve - Long Sleeves

Grateful Dead Stealie Black Long Sleeve

$50.00

  • Sold Out

Cat Fantasy Deluxe Hoodie - Hoodies

Cat Fantasy Deluxe Hoodie

$75.00 $95.00

More Collections

Rainbow foil paper print showing full cat planet scene

CATS! CATS! CATS!

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

Mushroom Friends

Front product shot of beige terry crewneck

On Sale

Killer Acid long sleeve shirts featuring original psychedelic artwork. Screen printed on premium cotton in a variety of colorways. Layer up with hand-drawn designs from Santa Cruz, California. Available in sizes S through XXXL. For when short sleeves just won't cut it.