Unit price:
/
per
Skip to content
U.S. Orders $99+ Ship Free
0
Home
Shop
Curated Collections
🌈Spring Drop✨
✨Astrology Freaks✨
🐈⬛Cats!🐈⬛
🐶Dogs!🐶
💀Skulls💀
🕹️Classics😎
🛸No Bad Trips👽
🧠Mental Exploration⛺️
🍄Mushroom Friends🍄
🎃Spooky👻
🚗Rollin Stoned💨
Things to Wear
T-Shirts & Short Sleeves
Long Sleeves
Hoodies, Sweatshirts & Jackets
Pants & Shorts
Swimwear
Hats, Beanies and Scarves
Shinesty Underwear Collab
Socks
Buttons
Patches
Pins
Gift Cards
Fine Printed Goods
Screen Prints
Posters
Banners
Stickers
Books and Zines
Puzzles
Blotter Prints
Magnets
Air Fresheners
Gift Cards
Home Goods
Seasons Glasses
Cat House Doormat
Bags
Clocks
Beach Towels & Blankets
Cameras
Keychains & Lanyards
Mouse Pads
Mugs
Water Bottles
Phone Cases
Rolling Trays & Dab Mats
Skateboards
Stash Jars
Gift Cards
New Stuff
On Sale
Contact
Giveaways
About
Meet Rob
Press
Blog
KA Archive
Downloads
United States (USD $)
Argentina
(USD $)
Aruba
(AWG ƒ)
Australia
(AUD $)
Austria
(EUR €)
Bahamas
(BSD $)
Belgium
(EUR €)
Belize
(BZD $)
Bolivia
(BOB Bs.)
Brazil
(USD $)
Bulgaria
(EUR €)
Canada
(CAD $)
Caribbean Netherlands
(USD $)
Chile
(USD $)
China
(CNY ¥)
Colombia
(USD $)
Costa Rica
(CRC ₡)
Croatia
(EUR €)
Czechia
(CZK Kč)
Denmark
(DKK kr.)
Ecuador
(USD $)
Estonia
(EUR €)
Falkland Islands
(FKP £)
Finland
(EUR €)
France
(EUR €)
French Guiana
(EUR €)
Germany
(EUR €)
Greece
(EUR €)
Guyana
(GYD $)
Hong Kong SAR
(HKD $)
Hungary
(HUF Ft)
Iceland
(ISK kr)
Ireland
(EUR €)
Italy
(EUR €)
Japan
(JPY ¥)
Latvia
(EUR €)
Lithuania
(EUR €)
Luxembourg
(EUR €)
Malta
(EUR €)
Mexico
(MXN $)
Netherlands
(EUR €)
New Zealand
(NZD $)
Norway
(USD $)
Paraguay
(PYG ₲)
Peru
(PEN S/)
Philippines
(PHP ₱)
Poland
(PLN zł)
Portugal
(EUR €)
Romania
(RON Lei)
Serbia
(RSD РСД)
Singapore
(SGD $)
Slovakia
(EUR €)
Slovenia
(EUR €)
South Korea
(KRW ₩)
Spain
(EUR €)
St. Lucia
(XCD $)
St. Martin
(EUR €)
Suriname
(USD $)
Sweden
(SEK kr)
Switzerland
(CHF CHF)
Taiwan
(TWD $)
Thailand
(THB ฿)
Turks & Caicos Islands
(USD $)
United Kingdom
(GBP £)
United States
(USD $)
Uruguay
(UYU $U)
0
Menu
Home
New Stuff
Curated Collections
Curated Collections
🌈Spring Drop✨
✨Astrology Freaks✨
🐈⬛Cats!🐈⬛
🐶Dogs!🐶
💀Skulls💀
🕹️Classics😎
🛸No Bad Trips👽
🧠Mental Exploration⛺️
🍄Mushroom Friends🍄
🎃Spooky👻
🚗Rollin Stoned💨
Things to Wear
Things to Wear
T-Shirts & Short Sleeves
Long Sleeves
Hoodies, Sweatshirts & Jackets
Pants & Shorts
Swimwear
Hats, Beanies and Scarves
Shinesty Underwear Collab
Socks
Buttons
Patches
Pins
Gift Cards
Fine Printed Goods
Fine Printed Goods
Screen Prints
Posters
Banners
Stickers
Books and Zines
Puzzles
Blotter Prints
Magnets
Air Fresheners
Gift Cards
Home Goods
Home Goods
Seasons Glasses
Cat House Doormat
Bags
Clocks
Beach Towels & Blankets
Cameras
Keychains & Lanyards
Mouse Pads
Mugs
Water Bottles
Phone Cases
Rolling Trays & Dab Mats
Skateboards
Stash Jars
Gift Cards
On Sale
Contact
Giveaways
About
About
Meet Rob
Blog
Press
KA Archive
Downloads
Log in
United States (USD $)
Argentina
(USD $)
Aruba
(AWG ƒ)
Australia
(AUD $)
Austria
(EUR €)
Bahamas
(BSD $)
Belgium
(EUR €)
Belize
(BZD $)
Bolivia
(BOB Bs.)
Brazil
(USD $)
Bulgaria
(EUR €)
Canada
(CAD $)
Caribbean Netherlands
(USD $)
Chile
(USD $)
China
(CNY ¥)
Colombia
(USD $)
Costa Rica
(CRC ₡)
Croatia
(EUR €)
Czechia
(CZK Kč)
Denmark
(DKK kr.)
Ecuador
(USD $)
Estonia
(EUR €)
Falkland Islands
(FKP £)
Finland
(EUR €)
France
(EUR €)
French Guiana
(EUR €)
Germany
(EUR €)
Greece
(EUR €)
Guyana
(GYD $)
Hong Kong SAR
(HKD $)
Hungary
(HUF Ft)
Iceland
(ISK kr)
Ireland
(EUR €)
Italy
(EUR €)
Japan
(JPY ¥)
Latvia
(EUR €)
Lithuania
(EUR €)
Luxembourg
(EUR €)
Malta
(EUR €)
Mexico
(MXN $)
Netherlands
(EUR €)
New Zealand
(NZD $)
Norway
(USD $)
Paraguay
(PYG ₲)
Peru
(PEN S/)
Philippines
(PHP ₱)
Poland
(PLN zł)
Portugal
(EUR €)
Romania
(RON Lei)
Serbia
(RSD РСД)
Singapore
(SGD $)
Slovakia
(EUR €)
Slovenia
(EUR €)
South Korea
(KRW ₩)
Spain
(EUR €)
St. Lucia
(XCD $)
St. Martin
(EUR €)
Suriname
(USD $)
Sweden
(SEK kr)
Switzerland
(CHF CHF)
Taiwan
(TWD $)
Thailand
(THB ฿)
Turks & Caicos Islands
(USD $)
United Kingdom
(GBP £)
United States
(USD $)
Uruguay
(UYU $U)
Products
Filter and sort
685 products
Clear all
Loading image: Killer Acid Institute Blotter Set - Posters & Prints
Killer Acid Bizness Blotter Print
$20.00
Save 29%
Loading image: Killer Acid Killer Acid Black Hat front product view
Killer Acid Black Hat
$25.00
$35.00
Save 17%
Loading image: Front flat lay of blue terry shorts
Killer Acid Blue Terry Shorts
$50.00
$60.00
Loading image: Killer Acid Camping Supply 11oz Mug
Killer Acid Camping Supply 11oz Mug
$20.00
Loading image: Killer Acid Camping Supply 15oz Mug
Killer Acid Camping Supply 15oz Mug
$23.00
Loading image: Killer Acid gift card with a vibrant blue background, featuring a psychedelic cartoon dog in pink and blue, under a rainbow.
Killer Acid Gift Card
from
$10.00
Loading image: Killer Acid Glow in the Dark Sticker - Stickers
Killer Acid Glow Sticker
$5.00
Loading image: Killer Acid Institute Blotter Print - Posters & Prints
Killer Acid Institute Blotter Print
$20.00
Loading image: Tripping Balls Bundle
Killer Acid Institute Blotter Set
$35.00
NEW
Loading image: 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
NEW
Loading image: 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
Loading image: Killer Acid Institute Mouse Pad
Killer Acid Institute Mouse Pad
$20.00
Loading image: Killer Acid Institute Mug
Killer Acid Institute Mug
from
$21.00
Loading image: Killer Acid Institute Sticker - Stickers
Killer Acid Institute Sticker
$5.00
Loading image: Killer Acid Mental Exploration Co. 35mm Camera - Camera
Killer Acid Mental Exploration 35mm Camera
$60.00
Save 43%
Loading image: Killer Acid Official Basketball T - shirt - T - Shirts
Killer Acid Official Basketball T‑Shirt
$20.00
$35.00
Loading image: Killer Acid Official Party Camera - Camera
Killer Acid Official Party 35mm Camera
$60.00
Loading image: Killer Acid Official Party Camera Bag - Camera
Killer Acid Official Party Camera Bag
$30.00
Save 6%
Loading image: Killer Acid Ilford Sprite 35-II camera with bizarre hieroglyphics design and gradient pink-blue bag.
Killer Acid Official Party Camera Bundle
$85.00
$90.00
Loading image: Acid Magic Enamel Pin - Pins
Killer Acid Pin Pack ‑ 3 of our Favs!
$41.00
Loading image: Killer Acid Polaroid 600 Camera Bag - Camera
Killer Acid Polaroid 600 Camera Bag
$40.00
Save 2%
Loading image: Killer Acid Polaroid Camera Bundle
Killer Acid Polaroid Camera Bundle
$255.00
$260.00
Loading image: Uncle Sam Sticker - Stickers
Killer Acid Sticker Pack ‑ 5 of our Favs!
$25.00
Save 22%
Loading image: Front product shot of beige terry crewneck
Killer Acid Terry Crewneck
$70.00
$90.00
Save 22%
Loading image: Front flat lay of teal terry hoodie
Killer Acid Terry Hoodie
$90.00
$115.00
Loading image: Killer Acid x Polaroid Camera - Accessories
Killer Acid x Polaroid Camera
$220.00
Loading image: Kiss Me Sticker - Stickers
Kiss Me Sticker
$5.00
Loading image: KnickerBongers T-Shirt - T-Shirts
KnickerBongers T‑Shirt
$35.00
Save 38%
Loading image: Kurt Vile T-Shirt - T-Shirts
Kurt Vile T‑Shirt
$25.00
$40.00
Loading image: Le Freak Enamel Pin - Pins
Le Freak Enamel Pin
$13.00
Loading image: Leaf Me Alone Mug
Leaf Me Alone Mug
from
$20.00
Loading image: Leaf Me Alone Sticker - Stickers
Leaf Me Alone Sticker
$5.00
Loading image: Leo Button - Buttons
Leo Astrology Button
$7.00
Loading image: Leo Mouse Pad
Leo Mouse Pad
$20.00
Loading image: Leo Mug
Leo Mug
from
$20.00
Loading image: Leo Patch - Patches
Leo Patch
$7.00
Loading image: Leo Poster
Leo Poster
from
$25.00
Loading image: Astrology Freaks Leo Sticker - Stickers
Leo Sticker
$5.00
Loading image: Leo T-Shirt - T-Shirts
Leo T‑Shirt
$35.00
Loading image: Let's Get Weird Socks - Socks
Let's Get Weird Socks
$15.00
Loading image: Let's Ride Mug
Let's Ride Mug
from
$20.00
Loading image: Libra Button - Buttons
Libra Astrology Button
$7.00
Loading image: Libra Mouse Pad
Libra Mouse Pad
$20.00
Loading image: Libra Mug
Libra Mug
from
$20.00
Loading image: Libra Patch - Patches
Libra Patch
$7.00
Loading image: Libra Poster
Libra Poster
from
$25.00
Loading image: Astrology Freaks Libra Sticker - Stickers
Libra Sticker
$5.00
Loading image: Libra T-Shirt - T-Shirts
Libra T‑Shirt
$35.00
Previous Page
1
…
5
6
7
8
9
…
15
Next Page
More Collections
Loading image: Rainbow foil paper print showing full cat planet scene
CATS! CATS! CATS!
View
Loading image: Killer Acid Mushrooms Are My Friends Vintage T-Shirt front product view
Mushroom Friends
View
Loading image: Front product shot of beige terry crewneck
On Sale
View
Search our store
Recent searches
Main menu
Home
Shop
New Stuff
On Sale
Contact
Giveaways
About
Popular products
Loading image: 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
Loading image: Killer Acid Melted Florals short-sleeve button up shirt in a teal and pink melted-floral print with chest pocket
Melted Florals Button Up
$75.00
Loading image: Killer Acid Purple Heads Pullover Hoodie front product view
Purple Heads Pullover Hoodie
$85.00
Loading image: Killer Acid Cat House coir doormat reading This House Is A Cat House with a cartoon house full of cats
Cat House Doormat
$40.00
Loading image: Killer Acid Cretaceous Cosmonauts T-Shirt front product view
Cretaceous Cosmonauts T-Shirt
$40.00
Loading image: Rainbow foil paper print showing full cat planet scene
Cat Planet Screen Print
from
$125.00
Back to top
Added to cart
Loading image: Loading...
Checkout Now
View cart
Continue shopping
{"themeColor":"#666666","iconColor":"#666666","showLogo":true,"topBottomPosition":8,"rightLeftPosition":10,"iconSize":"custom","iconCustomSize":30,"position":"bottom-right"}
