Hartley & Grey
Katie - Long Ultralight Puff Down Jacket
Katie - Long Ultralight Puff Down Jacket
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✓ Free UK delivery ✓ 60-day returns ✓ Free size swaps
Effortless Elegance for the Chilly Days Ahead
The Katie™ Long Ultralight Puff Down Jacket is designed to keep you warm, stylish, and comfortable without the bulk. With its sleek long silhouette and lightweight feel, it’s the perfect outerwear piece for staying cozy and effortlessly chic all day long.
Why You’ll Love the Katie™ Jacket
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Ultralight Comfort – Enjoy warmth without heaviness for easy movement
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Exceptional Heat Retention – Keeps you cozy even on colder days
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Elegant Long Design – Provides extra coverage with a flattering silhouette
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Versatile Everyday Style – Perfect for both casual and dressy outfits
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All-Day Wearability – Comfortable enough for morning errands to evening outings
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Effortless Layering Piece – Ideal over sweaters, tops, or dresses
Specifications
- Style: Long Puff Jacket
- Fit: Relaxed and Comfortable
- Design: Quilted Minimalist Look
- Closure: Zip Front
- Sleeves: Long Sleeves
- Length: Longline
- Occasion: Casual / Outdoor / Everyday Wear
- Season: Autumn / Winter
Delivery & Returns
Delivery & Returns
Free UK delivery on every order — dispatched within 1–2 working days, fully tracked. You have 60 days to return your pair for a full refund, and wrong-size swaps are always free.
Size & Fit
Size & Fit
Standard UK sizing. Between sizes? Choose the larger size for a relaxed orthopaedic fit. Use the Size guide link above the basket button for foot-length measurements — and remember, size swaps are free.
Our 60-Day Promise
Our 60-Day Promise
Wear them, walk in them, live in them. If your Hartley & Grey pair doesn't win you over within 60 days, we'll refund you in full — no quibbles.
Size Guide
All our footwear uses standard UK sizing. If you're between sizes, or you prefer a relaxed orthopaedic fit, we recommend choosing the larger size.
Women's shoe size conversion
| UK | EU | US | Foot length (cm) |
|---|---|---|---|
| 3 | 36 | 5 | 22.5 |
| 4 | 37 | 6 | 23.5 |
| 5 | 38 | 7 | 24.1 |
| 6 | 39 | 8 | 25.1 |
| 7 | 40 | 9 | 25.9 |
| 8 | 41 | 10 | 26.7 |
| 9 | 42 | 11 | 27.6 |
How to measure your feet
- Stand on a sheet of paper at the end of the day (feet swell slightly by evening).
- Mark the tip of your longest toe and the back of your heel, then measure the distance in centimetres.
- Measure both feet and use the larger measurement.
Still unsure? Remember: wrong-size swaps are free — order your best guess and we'll sort the rest.
