Hartley & Grey
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✓ Free UK delivery ✓ 60-day returns ✓ Free size swaps
Meet the Hattie Comfortable Loungewear Set, designed for women who want to feel as good as they look. Whether you're relaxing at home, running quick errands, or meeting friends for a casual coffee, this ultra-soft and breathable set keeps you cosy while maintaining a polished, put-together look. Crafted from a premium cotton-polyester blend, Hattie delivers the perfect balance of softness, structure, and durability—so you can enjoy comfort that lasts all day.
✔ Unmatched Comfort – Soft cotton-poly blend keeps you cosy and relaxed from morning to night.
✔ Effortlessly Stylish – Relaxed-fit sweatshirt paired with sleek tapered trousers creates a flattering, modern silhouette.
✔ Perfect Year-Round – Lightweight enough for warmer days yet cosy for cooler evenings.
✔ Versatile Wear – Ideal for lounging, travel days, casual outings, or laid-back weekends.
Upgrade your everyday essentials with the Hattie Comfortable Loungewear Set.
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.
Standard UK sizing. Between sizes? Choose the larger size for a more relaxed fit. Use the Size guide link above the basket button for foot-length measurements — and remember, size swaps are free.
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.
Our footwear is sized in UK sizes and is unisex: the same size chart applies to men and women. Find your UK size below. If you are between two sizes, choose the larger one.
| UK | EU | US men | US women | Foot length (cm) |
|---|---|---|---|---|
| UK 4 | 37 | 5 | 6 | 22.9 |
| UK 5 | 38 | 6 | 7 | 23.7 |
| UK 6 | 39 | 7 | 8 | 24.6 |
| UK 6.5 | 40 | 7.5 | 8.5 | 25.0 |
| UK 7 | 41 | 8 | 9 | 25.4 |
| UK 8 | 42 | 9 | 10 | 26.3 |
| UK 9 | 43 | 10 | 11 | 27.1 |
| UK 9.5 | 44 | 10.5 | 11.5 | 27.5 |
| UK 10.5 | 45 | 11.5 | 12.5 | 28.4 |
| UK 11 | 46 | 12 | 13 | 28.8 |
Foot lengths are approximate.
At the end of the day, stand on a sheet of paper, mark the back of your heel and the tip of your longest toe, measure the distance in centimetres, and use the larger foot to pick your size from the chart.
Still unsure? Size swaps are free: order your best guess and if it doesn't fit, we'll send the replacement size at no charge.
