Name: MILF Mayhem Yarn Club
Brand: Undercover Otter - MILF* Mayhem
SKU: MILF
Price: 140.00 EUR
Availability: InStock

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RESTOCKED: Soolla Studio Bags

Check the New Colors We Got In!

25% discount on yarn

25% off selected yarn bases until they’re gone. Clear my shelves, fuel your stash.

Yarn on Sale

-30% off fiber blends

Grab any 2 (or more) fiber blends and get 30% off the lot. Mix, match, combine, whatever. Just don’t stop at one.(Discount automatically applied in your cart)

Fibers on Sale

CLOWNCORE

Time to Shine!

LATEST YARN DROP

Mysterious Kit - Hecate's Wrath

Mysterious Kit - Hecate's Wrath

Regular price €112.00 EUR

Regular price Sale price €112.00 EUR
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Mysterious Kit - Purple Pretense

Mysterious Kit - Purple Pretense

Regular price €112.00 EUR

Regular price Sale price €112.00 EUR
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Mysterious Kit - The Messenger

Mysterious Kit - The Messenger

Regular price €112.00 EUR

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Mysterious Kit - Posessed Pleasures

Mysterious Kit - Posessed Pleasures

Regular price €112.00 EUR

Regular price Sale price €112.00 EUR
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Mysterious Kit - Mermaid Vibes

Mysterious Kit - Mermaid Vibes

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Regular price Sale price €112.00 EUR
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Dyed to Order - Eventide (Lace, Fingering, DK)

Dyed to Order - Eventide (Lace, Fingering, DK)

Regular price €96.00 EUR

Regular price Sale price €96.00 EUR
Unit price €32.00 per 100g
Kokkuri - Singularity

Kokkuri - Singularity

Regular price €28.00 EUR

Regular price Sale price €28.00 EUR
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Night Tide - Singularity

Night Tide - Singularity

Regular price €28.00 EUR

Regular price Sale price €28.00 EUR
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Undercover Otter - MILF* Mayhem

MILF Mayhem Yarn Club

€140.00 EUR

~~€0.00 EUR~~ €140.00 EUR

Sale Sold out

Taxes included. Shipping calculated at checkout.

The Undercover Otter yarn club is back, and it’s more monstrous, mesmerizing, and seductive than ever. This time, we’re diving into the world of creatures of the night, salacious fiends, cunning cryptids, and MILFs that inspire lust, love, and an unquenchable thirst for color. View full details

clowncore

Pierrot Black - Clowncore Sequin Yarn

Pierrot Black - Clowncore Sequin Yarn

Regular price €16.50 EUR

Regular price Sale price €16.50 EUR
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Auguste Crème - Clowncore Sequin Yarn

Auguste Crème - Clowncore Sequin Yarn

Regular price €16.50 EUR

Regular price Sale price €16.50 EUR
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Harlequin Lilac - Clowncore Sequin Yarn

Harlequin Lilac - Clowncore Sequin Yarn

Regular price €16.50 EUR

Regular price Sale price €16.50 EUR
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Kitty with a Cupcake Restock!

She/Her Pronoun Plaque Enamel Pin

She/Her Pronoun Plaque Enamel Pin

Regular price €12.50 EUR

Regular price Sale price €12.50 EUR
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Neurodivergent Pride Plaque Enamel Pin

Neurodivergent Pride Plaque Enamel Pin

Regular price €12.50 EUR

Regular price Sale price €12.50 EUR
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She/They Pronoun Plaque Enamel Pin

She/They Pronoun Plaque Enamel Pin

Regular price €12.50 EUR

Regular price Sale price €12.50 EUR
Unit price per
Lesbian Pride Plaque Enamel Pin

Lesbian Pride Plaque Enamel Pin

Regular price €12.50 EUR

Regular price Sale price €12.50 EUR
Unit price per
Bisexual Pride Plaque Enamel Pin

Bisexual Pride Plaque Enamel Pin

Regular price €12.50 EUR

Regular price Sale price €12.50 EUR
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Frog Pride Pal Enamel Pin Set

Frog Pride Pal Enamel Pin Set

Regular price €24.00 EUR

Regular price Sale price €24.00 EUR
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They/She Pronoun Plaque Enamel Pin

They/She Pronoun Plaque Enamel Pin

Regular price €12.50 EUR

Regular price Sale price €12.50 EUR
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He/Him Pronoun Plaque Enamel Pin

He/Him Pronoun Plaque Enamel Pin

Regular price €12.50 EUR

Regular price Sale price €12.50 EUR
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They/Them Pronoun Plaque Enamel Pin

They/Them Pronoun Plaque Enamel Pin

Regular price €12.50 EUR

Regular price Sale price €12.50 EUR
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Raven Pride Pal Enamel Pin Set

Raven Pride Pal Enamel Pin Set

Regular price €24.00 EUR

Regular price Sale price €24.00 EUR
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Mothman Pride Pal Enamel Pin Set

Mothman Pride Pal Enamel Pin Set

Regular price €24.00 EUR

Regular price Sale price €24.00 EUR
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Transgender Pride Plaque Enamel Pin

Transgender Pride Plaque Enamel Pin

Regular price €12.50 EUR

Regular price Sale price €12.50 EUR
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Sparkle Lanyard

Sparkle Lanyard

Regular price €12.50 EUR

Regular price Sale price €12.50 EUR
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Rainbow Knit Lanyard

Rainbow Knit Lanyard

Regular price €12.50 EUR

Regular price Sale price €12.50 EUR
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Shark Pride Pal Enamel Pin Set

Shark Pride Pal Enamel Pin Set

Regular price €24.00 EUR

Regular price Sale price €24.00 EUR
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Pansexual Pride Plaque Enamel Pin

Pansexual Pride Plaque Enamel Pin

Regular price €12.50 EUR

Regular price Sale price €12.50 EUR
Unit price per
Nonbinary Pride Plaque Enamel Pin

Nonbinary Pride Plaque Enamel Pin

Regular price €12.50 EUR

Regular price Sale price €12.50 EUR
Unit price per
Aromantic Pride Plaque Enamel Pin

Aromantic Pride Plaque Enamel Pin

Regular price €12.50 EUR

Regular price Sale price €12.50 EUR
Unit price per

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undercover updates

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USA Shipping Update

September 7, 2025Aiden Sielias
PostNL has let me know that they've organized a solution for the upfront payment of Tariffs. That's great because it means I can start shipping to my lovely peeps in...

USA Shipping Update

September 7, 2025Aiden Sielias
PostNL has let me know that they've organized a solution for the upfront payment of Tariffs. That's great because it means I can start shipping to my lovely peeps in...
That time the Washington Post interviewed me

September 2, 2025Aiden Sielias
Last week, I was interviewed about the postal suspensions to the USA and if it really has an impact on us non-US based dyers. I’m Aiden Sielias, and yes, it...

That time the Washington Post interviewed me

September 2, 2025Aiden Sielias
Last week, I was interviewed about the postal suspensions to the USA and if it really has an impact on us non-US based dyers. I’m Aiden Sielias, and yes, it...
USA Shipping Pause (Starting 23 August)

August 22, 2025Aiden Sielias
Bad news, friends: PostNL has decided to take an unplanned vacation from shipping to the USA. Because of this, I’m forced to hit the pause button on all orders, pre-orders, and...

USA Shipping Pause (Starting 23 August)

August 22, 2025Aiden Sielias
Bad news, friends: PostNL has decided to take an unplanned vacation from shipping to the USA. Because of this, I’m forced to hit the pause button on all orders, pre-orders, and...

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our yarn bases

Clowncore
Step right up, fiber fiends, and feast your eyes on Clowncore! A funky...

Clowncore
Squirm Sock
Squirm Sock is custom spun for Undercover Otter. Squirm is a high...

Squirm Sock
Slasher Sock
Slasher Sock is durable, warm, and really easy to work with.This blend...

Slasher Sock
Singularity
Singularity is a single-ply superwash 100% merino yarn with a subtle halo....

Singularity
Neppocalypse
Who doesn't like some extra color in their color? We at Undercover...

Neppocalypse
Jump Scare DK
Jump Scare DK is dyed on an OEKO-TEX STANDARD 100 certified yarn...

Jump Scare DK
Strain Sock
Strain Sock is a high twist 2-fold plied yarn with 80% merino...

Strain Sock
Commercially Dyed Yarns

Commercially Dyed Yarns