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    Genuine Aeropress standard filter papers, pack of 350.Compatible for Aeropress Original, Aeropress Go, Aeropress ClearMicro-filtered paper produces a smooth, sediment-free cup with every brew.

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The Library

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Sigma Coffee presents, our growing library of international superstar roasters brought to your door step. Here you can select a bag of Onyx, perhaps a box of April and a bag of Hydrangea all under one banner - The Library. Say goodbye to extreme shipping fees and hello to world-class coffees.

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702 coffees available

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April Coffee Roasters

Kamavindi - Kenya - Washed AA (Mixed)

Tasting notes

Blackberries, Red Apple, Florals

What to expect

This washed Kenyan coffee offers clear blackberry and red apple sweetness alongside a delicate floral lift. The cup is lively and well-defined, making it an engaging but approachable introduction to bright Kenyan coffees.

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April Coffee Roasters

Tadese - Ethiopia - Washed Krume 74158

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September Coffee Co.

September - Juan Peña, Washed Typica | Ecuador

Tasting notes

Sparkling Citrus, Florals, Juicy Lime, Green Grape

What to expect

A clean washed Typica Mejorado where Lemonade and Pear sit alongside White Floral. The cup is described as bright and delicate with a deep sugary sweetness, giving it a clear, juicy character.

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Espresso

DAK Coffee Roasters

DAK - Berry Blues | Ethiopia (250g)

Tasting notes

Cashew Butter, Myrtle Liquor, Grape Soda

What to expect

Grown in Ethiopia's Oromia region, this coffee tastes bold and fermented — like grape soda with a nutty, buttery finish — funky and intense rather than mellow or traditional.

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Roast date

Prolog Coffee

La Pomarrosa - Washed Bourbon | Peru

Tasting notes

Apple, Nectarine, Honey

What to expect

Apple, Nectarine and Honey come through in a washed Bourbon from Peru with crisp, complex acidity. The roaster describes a medium to full body and smooth mouthfeel, with sweet fruit character.

Size

Roast date

Tanat Coffee

Finca La Riviera [Pink Bourbon]

Tasting notes

Peach, Orange Blossom, Red Currant

What to expect

Peach leads, followed by Orange Blossom and a vibrant, slightly tart Red Currant finish. The cup keeps great clarity and a balanced smoothness, with high acidity and a silky body.

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Roast date

September Coffee Co.

Red Velvet Cake, Caturra Co-Ferment | Colombia

Tasting notes

Red Velvet Cake, Chocolate, Sweet Finish

What to expect

Expect jammy strawberries and red velvet cake in a round-bodied, sweet cup with a distinctly funky, fermented character. It's a bold, adventurous coffee that's more suited to curious drinkers than absolute beginners.

Roast date

Espresso

A Matter of Concrete

/053 Colombia — Julián Calderón

Roast date

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Tim Wendelboe

Finca El Puente Catuai

Size

Roast date

Freshness pending

Hydrangea Coffee Roasters

Gesha - Firestone Washed Finca Auromar

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Moonwake Coffee Roasters

Granja Paraiso 92, Red Bourbon - Colombia

Tasting notes

Strawberry Creme Saver, Strawberry Soda, Hibiscus

What to expect

Strawberry Soda and Hibiscus sit alongside Strawberry Creme Saver in this red Bourbon from Cauca. The roaster describes a light airy hibiscus floral aroma and remarkable clarity and sweetness across its coffees.

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Onyx Coffee

Onyx Coffee - Costa Rica Las Lajas Natural

Tasting notes

Pineapple, Hibiscus, Blueberry, Milk Chocolate

What to expect

This natural-processed Costa Rican coffee offers Pineapple and Blueberry fruitiness alongside a soft Milk Chocolate sweetness, with Hibiscus adding a floral lift. The overall cup is sweet and fruit forward.

Size

Roast date

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