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Stoy By Killtec

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Explore winter travel fashion with STOY by Killtec – a premium German brand renowned for its style, high-end quality and sophisticated details. Experience what it's like to feel technical quality in your size.  Explore our full plus-size travel range.

Stoy By Killtec

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Stoy Earle Mens Plus Size Zip Fleece Jacket Grey Sizes 4XL-6XLStoy Earle Mens Plus Size Zip Fleece Jacket Grey Sizes 4XL-6XL
Stoy Earle Mens Plus Size Zip Fleece Jacket Grey Sizes 4XL-6XL Sale priceFrom $139.99
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Save $150.00CLEARANCE - Stoy Ida Womens Plus Size Waterproof Shell Jacket Light Olive Sizes 18-22Stoy Ida Womens Plus Size Trench Waterproof Coat Olive Sizes 20-32
CLEARANCE - Stoy Ida Womens Plus Size Waterproof Shell Jacket Light Olive Sizes 18-22 Sale priceFrom $149.99 Regular price$299.99
(1)
Stoy Earle Mens Plus Size Zip Fleece Jacket Black Sizes 2XL-6XLStoy Earle Mens Plus Size Zip Fleece Jacket Black Sizes 2XL-6XL
Stoy Earle Mens Plus Size Zip Fleece Jacket Black Sizes 2XL-6XL Sale price$159.99
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Stoy Powerstretch Mens Plus Size Zip Jacket Dark Navy Sizes 3XL - 6XLStoy Powerstretch Mens Plus Size Zip Jacket Dark Navy Sizes 3XL - 6XL
Stoy Powerstretch Mens Plus Size Zip Jacket Dark Navy Sizes 3XL - 6XL Sale price$169.99
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Save $20.00CLEARANCE - Stoy Men’s Plus Size Puffer Vest Black Sizes 3XL - 6XLCLEARANCE - Stoy Men’s Plus Size Puffer Vest Black Sizes 3XL - 6XL
CLEARANCE - Stoy Men’s Plus Size Puffer Vest Black Sizes 3XL - 6XL Sale price$179.99 Regular price$199.99
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Stoy Unisex Plus Size Puffer Vest Black Sizes 3XL - 6XLStoy Unisex Plus Size Puffer Vest Black Sizes 3XL - 6XL
Stoy Unisex Plus Size Puffer Vest Black Sizes 3XL - 6XL Sale price$199.99
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Stoy Elsa Women’s Plus Size Fleece Jacket Black Blue Sizes 20 - 30Stoy Elsa Women’s Plus Size Fleece Jacket Black Blue Sizes 20 - 30
Stoy Elsa Women’s Plus Size Fleece Jacket Black Blue Sizes 20 - 30 Sale price$199.99
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Stoy Women’s Plus Size Puffer Vest Navy Sizes 22 - 26Stoy Women’s Plus Size Puffer Vest Navy Sizes 22 - 26
Stoy Women’s Plus Size Puffer Vest Navy Sizes 22 - 26 Sale price$199.99
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Save $50.00STOY Otto Men’s Big and Tall Puffer Jacket Black Blue Sizes sizes 3XL-4XLSTOY Otto Men’s Big and Tall Puffer Jacket Black Blue Sizes sizes 3XL-4XL
STOY Otto Men’s Big and Tall Puffer Jacket Black Blue Sizes sizes 3XL-4XL Sale priceFrom $219.99 Regular price$269.99
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Save $70.00STOY Hugo Men’s Big and Tall Puffer Jacket Rust Red / Orange Sizes 3XL & 6XLSTOY Hugo Men’s Big and Tall Puffer Jacket Rust Red / Orange Sizes 3XL & 6XL
STOY Hugo Men’s Big and Tall Puffer Jacket Rust Red / Orange Sizes 3XL & 6XL Sale priceFrom $229.99 Regular price$299.99
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STOY Elke Women’s Plus Size Puffer Jacket Orchid Sizes 20-32Stoy Elke Women’s Plus Size Puffer Jacket Orchid Sizes 20-28
Stoy Elke Women’s Plus Size Puffer Jacket Orchid Sizes 20-28 Sale priceFrom $249.99
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Save $50.00STOY Mens Plus Size Softshell Jacket Dark Olive Sizes 3XL-6XLWaterproof-STOY-Mens-Plus Size-Softshell-Jacket-Olive-Plus-Sizes-3XL-6XL-Video
Stoy Mens Plus Size Softshell Jacket Dark Olive Sizes 3XL-6XL Sale priceFrom $249.99 Regular price$299.99
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Stoy Mia Women’s Plus Size Puffer Jacket Rose Sizes 22 - 26Stoy Mia Women’s Plus Size Puffer Jacket Rose Sizes 22 - 26
Stoy Mia Women’s Plus Size Puffer Jacket Rose Sizes 22 - 26 Sale price$259.99
(1)
Stoy Mia Women’s Plus Size Puffer Jacket Pistachio Sizes 22 - 30Stoy Mia Women’s Plus Size Puffer Jacket Pistachio Sizes 22 - 30
Stoy Mia Women’s Plus Size Puffer Jacket Pistachio Sizes 22 - 30 Sale price$259.99
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Stoy Mia Women’s Plus Size Puffer Jacket Rust Red Size 30Stoy Mia Women’s Plus Size Puffer Jacket Rust Red Size 30
Stoy Mia Women’s Plus Size Puffer Jacket Rust Red Size 30 Sale price$259.99
(1)
Stoy Mia Women’s Plus Size Puffer Jacket Black Blue Size 22Stoy Mia Women’s Plus Size Puffer Jacket Black Blue Size 22
Stoy Mia Women’s Plus Size Puffer Jacket Black Blue Size 22 Sale price$279.99
(1)
Save $70.00STOY Ben Men’s Plus Size Shell Jacket Black Size 3XLSTOY Ben Men’s Plus Size Shell Jacket Black Size 3XL
STOY Ben Men’s Plus Size Shell Jacket Black Size 3XL Sale priceFrom $299.99 Regular price$369.99
(1)
Stoy Hugo Men’s Big and Tall Puffer Jacket Black Blue Sizes 3XL-6XLStoy Hugo Men’s Big and Tall Puffer Jacket Black Blue Sizes 3XL-6XL
Stoy Hugo Men’s Big and Tall Puffer Jacket Black Blue Sizes 3XL-6XL Sale price$299.99
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Stoy Ida Womens Plus Size Waterproof Shell Jacket Size 28-32Stoy Ida Womens Plus Size Trench Waterproof Coat Olive Sizes 20-32
Stoy Ida Womens Plus Size Waterproof Shell Jacket Size 28-32 Sale price$299.99
(1)
STOY Hugo Men’s Big and Tall Puffer Jacket Olive Size 6XLSTOY Hugo Men’s Big and Tall Puffer Jacket Olive Size 6XL
STOY Hugo Men’s Big and Tall Puffer Jacket Olive Size 6XL Sale price$299.99
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Save $50.00Stoy Alec Mens Plus Size Jacket Dark Olive Sizes 3XL-6XLStoy Alec Mens Plus Size Jacket Dark Olive Sizes 3XL-6XL
Stoy Alec Mens Plus Size Jacket Dark Olive Sizes 3XL-6XL Sale priceFrom $319.99 Regular price$399.99
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Save $80.00Stoy Alec Mens Plus Size Jacket Storm Blue Sizes 3XL-6XLStoy Alec Mens Plus Size Jacket Storm Blue Size 6XL
Stoy Alec Mens Plus Size Jacket Storm Blue Size 6XL Sale price$319.99 Regular price$399.99
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Stoy Agnes Tech Womens Snow Jacket Storm Blue Plus Sizes 20 - 24
Stoy Agnes Tech Womens Snow Jacket Storm Blue Plus Sizes 20 - 24 Sale price$339.99
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Stoy Agnes Tech Womens Snow Jacket Dark Rose Plus Sizes 20 - 26Woman wearing a red jacket over a striped sweater on a white background
Stoy Agnes Tech Womens Snow Jacket Dark Rose Plus Sizes 20 - 26 Sale price$339.99
(1)
Stoy Agnes Tech Womens Snow Jacket Black Plus Sizes 20 - 24Stoy Agnes Tech Womens Snow Jacket Black Plus Sizes 20 - 24
Stoy Agnes Tech Womens Snow Jacket Black Plus Sizes 20 - 24 Sale price$339.99
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Woman wearing a plus-size black hooded jacket on a white backgroundWoman wearing a black jacket on a white background
Stoy Ava Womens Plus Size Waterproof Jacket Black Blue Sizes 24 - 28 Sale price$349.99
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Stoy Ava Womens Plus Size Waterproof Jacket Dark Mint Sizes 22 - 28Stoy Ava Womens Plus Size Waterproof Jacket Dark Mint Sizes 22 - 28
Stoy Ava Womens Plus Size Waterproof Jacket Dark Mint Sizes 22 - 28 Sale price$349.99
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Stoy Astrid Women's Plus Size Long Puffer Storm Blue Sizes 22-30Stoy Astrid Women's Plus Size Long Puffer Storm Blue Sizes 20 - 24
Stoy Astrid Women's Plus Size Long Puffer Storm Blue Sizes 20 - 24 Sale price$379.99
(1)
STOY Ken Men’s Plus Size Shell Jacket Black Sizes 4XL - 6XLSTOY Ken Men’s Plus Size Shell Jacket Black Sizes 4XL - 6XL
STOY Ken Men’s Plus Size Shell Jacket Black Sizes 4XL - 6XL Sale price$379.99
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STOY Kale Men’s Plus Size Jacket Black & Grey Sizes 3XL - 6XLSTOY Kale Men’s Plus Size Jacket Black & Grey Sizes 3XL - 6XL
STOY Kale Men’s Plus Size Jacket Black & Grey Sizes 3XL - 6XL Sale price$379.99
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Stoy Astrid Women's Plus Size Long Puffer Dark Mint Sizes 22-32Stoy Astrid Women's Plus Size Long Puffer Dark Mint Size 24
Stoy Astrid Women's Plus Size Long Puffer Dark Mint Size 24 Sale price$379.99
(0)
Stoy Alec Mens Plus Size Jacket Black Blue Sizes 3XL-6XLStoy Alec Mens Plus Size Jacket Black Blue Size 3XL
Stoy Alec Mens Plus Size Jacket Black Blue Size 3XL Sale price$399.99
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Stoy Lucy Womens Plus Size Puffer Coat Dark Olive Sizes 22 - 26Stoy Lucy Womens Plus Size Puffer Coat Dark Olive Sizes 22 - 26
Stoy Lucy Womens Plus Size Puffer Coat Dark Olive Sizes 22 - 26 Sale price$399.99
(0)
Stoy Lucy Womens Plus Size Puffer Coat Black Sizes 20 - 28Stoy Lucy Womens Plus Size Puffer Coat Black Sizes 20 - 28
Stoy Lucy Womens Plus Size Puffer Coat Black Sizes 20 - 28 Sale price$399.99
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Stoy Alma Womens Plus Size Snow Jacket Black Sizes 20 - 24Stoy Alma Womens Plus Size Snow Jacket Black Sizes 20 - 24
Stoy Alma Womens Plus Size Snow Jacket Black Sizes 20 - 24 Sale price$469.99
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Stoy Alma Womens Plus Size Snow Jacket Storm Blue Sizes 22 - 26Stoy Alma Womens Plus Size Snow Jacket Storm Blue Sizes 22 - 26
Stoy Alma Womens Plus Size Snow Jacket Storm Blue Sizes 22 - 26 Sale price$469.99
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Stoy Anton Men's Plus Size Winter Puffer Coat Black Sizes 3XL - 6XLStoy Anton Men's Plus Size Winter Puffer Coat Black Sizes 3XL - 6XL
Stoy Anton Men's Plus Size Winter Puffer Coat Black Sizes 3XL - 6XL Sale price$499.99
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Stoy Dawn Womens Plus Size Long Puffer Jacket Black Sizes 22 - 24Stoy Dawn Womens Plus Size Long Puffer Jacket Black Sizes 22 - 24
Stoy Dawn Womens Plus Size Long Puffer Jacket Black Sizes 22 - 24 Sale price$499.99
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Plus size winter fashion brand

Stoy by Killtec is a brand unlike any other in our collection. Meticulously designed and expertly crafted, Stoy winter coats and layers are here to adventure with you to the furthest northern and southern poles keeping you protected and dry in all kinds of extreme weather.

Travel through the winter with quality

To support the breathable outer material, many jackets have underarm ventilation. Thanks to the waterproofing rating of 10,000mm, you are well protected even from heavy rain.

STOY's Commitment to Sustainability

The entire STOY collection is free of perfluorinated and polyfluorinated chemicals (PFCs), known for their environmental persistence. Recognising the potential harm, we're actively collaborating with suppliers to explore PFC-free alternatives. Our goal is to achieve greater harmony with the environment and nature, making our products more sustainably aligned. Additionally, we prioritise durability, ensuring our jackets, crafted from high-quality materials, stand the test of time for long-lasting wear.

Want to learn more?

Explore our Blog pages for plus-size clothing articles and support.

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Amble Sundial Women's Travel & Hiking Pants Black Plus Sizes 3XL - 5XLAmble Sundial Women's Travel & Hiking Pants Black Plus Sizes 3XL - 5XL
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Amble Refuge Womens Plus Size Waterproof Jacket Long Sundown 3XL-5XLAmble Refuge Womens Plus Size Waterproof Jacket Long Sundown 3XL-5XL
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Thicket Adventure Brecken Hiking Pants BELLY FIT Blue Plus Sizes 20 - 24Thicket Adventure Brecken Hiking Pants BELLY FIT Blue Plus Sizes 20 - 24
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Plus size person wearing mustard bronze yellow shorts on a white backgroundOutdoor Research Freewheel Women’s Plus Size Shorts Bronze 1X - 4X
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Outdoor Research Freewheel Women’s Plus Size Shorts Black 1X - 4XOutdoor Research Freewheel Women’s Plus Size Shorts Black 1X - 4X
Outdoor Research Freewheel Women’s Plus Size Shorts Black 1X - 4X Sale price$199.99
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Outdoor Research Echo Womens Plus Size T-Shirt Sunrise 2X - 4XOutdoor Research Echo Womens Plus Size T-Shirt Sunrise 2X - 4X
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Outdoor Research Women’s Aspire 3L Rain Shell Jacket Lingonberry USA Plus Sizes 2X-4XOutdoor Research Women’s Aspire 3L Rain Shell Jacket Lingonberry USA Plus Sizes 2X-4X
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