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Browse our knee-replacement collection — designs from independent artists across the Threadless community. Every piece is artist-led, sold direct, and produced on demand.

  1. STRANGE PLANET SPECIAL PRODUCT: I FOUND THIS IT'S VIBRATING
    STRANGE PLANET SPECIAL PRODUCT: I FOUND THIS IT'S VIBRATING by nathanwpyle1982
  2. Still Caring
    Still Caring by HabbyArt
  3. Ghost Of Disapproval
    Ghost Of Disapproval by obinsun
  4. Coffee Cat in Mt. Fuji
    Coffee Cat in Mt. Fuji by vincenttrinidad
  5. Lost in Glitch
    Lost in Glitch by digitalcarbine
  6. The Auryn (Color Version)
    The Auryn (Color Version) by HabbyArt
  7. MY BODY IS IN DECLINE
    MY BODY IS IN DECLINE by nathanwpyle1982
  8. The Horde
    The Horde by aled
  9. HEARTLESS
    HEARTLESS by ounom
  10. Vintage Halloween
    Vintage Halloween by camillechew
  11. STRANGE PLANET SPECIAL PRODUCT: I AM A BEACON OF JOY
    STRANGE PLANET SPECIAL PRODUCT: I AM A BEACON OF JOY by nathanwpyle1982
  12. AIMLESSLY
    AIMLESSLY by nathanwpyle1982
  13. Cat Tree
    Cat Tree by tobefonseca
  14. Woodpecker's Jenga
    Woodpecker's Jenga by goshwowartwear
  15. False Positive
    False Positive by DRO72
  16. Felix the cat vintage
    Felix the cat vintage by rocketmantees
  17. oeuf
    oeuf by nathanwpyle1982
  18. STRANGE PLANET SPECIAL PRODUCT: DIFFICULT DAY YET I MAINTAIN COMPOSURE
    STRANGE PLANET SPECIAL PRODUCT: DIFFICULT DAY YET I MAINTAIN COMPOSURE by nathanwpyle1982
  19. Flock of Birds
    Flock of Birds by radiomode
  20. Cat Mornings
    Cat Mornings by obinsun
  21. Sliced Mario Mushroom (Color Version)
    Sliced Mario Mushroom (Color Version) by HabbyArt
  22. Foxy
    Foxy by tixielix
  23. Mister Mittens' Big Adventure
    Mister Mittens' Big Adventure by speedyjvw
  24. STRANGE PLANET SPECIAL PRODUCT: PURSUE YOUR SEMICONSCIOUS FANTASIES
    STRANGE PLANET SPECIAL PRODUCT: PURSUE YOUR SEMICONSCIOUS FANTASIES by nathanwpyle1982
  25. Making New Friends
    Making New Friends by stevenrhodes
  26. Seal Cone - Color Version
    Seal Cone - Color Version by HabbyArt
  27. Side Quest
    Side Quest by TeoZ
  28. Giraffe Floatie
    Giraffe Floatie by HabbyArt
  29. Doodletown Kitties - Neon
    Doodletown Kitties - Neon by jclovely
  30. Retro Hoth
    Retro Hoth by rocketmantees
  31. Y'all Need to Read More Books
    Y'all Need to Read More Books by wasabisnake
  32. Lying Cat
    Lying Cat by sagacomic
  33. Recipes For Children
    Recipes For Children by stevenrhodes
  34. Funkalicious
    Funkalicious by Fen
  35. STRANGE PLANET SPECIAL PRODUCT: ODD BUT HARMLESS
    STRANGE PLANET SPECIAL PRODUCT: ODD BUT HARMLESS by nathanwpyle1982
  36. Barad-Purr
    Barad-Purr by jpmcdade92
  37. A Book Lover
    A Book Lover by ilovedoodle
  38. Parkour!
    Parkour! by wawawiwa
  39. The Collector
    The Collector by camillechew
  40. Sleepy Sushi
    Sleepy Sushi by Benjimoji
  41. Jam Session
    Jam Session by Patecha
  42. Let's Summon Demons
    Let's Summon Demons by stevenrhodes
  43. Riot
    Riot by TeoZ
  44. Flight
    Flight by trabu
  45. Flynn's Arcade
    Flynn's Arcade by rocketmantees
  46. Spirit of Halloween
    Spirit of Halloween by Bosatsu
  47. The Communist Party
    The Communist Party by tomburns
  48. it’s time
    it’s time by poorlycatdraw
* Comparison prices are references to regular retail prices of the same or similar items in Artist Shops or at third party retail locations. Savings may vary over time.