Size Guide
All sizes listed are in UK sizing.
CLOTHING
All clothing sizes are shown using UK sizing.
WOMEN
| UK Size | International | Bust | Waist | Hips |
|---|---|---|---|---|
| 6 | XS | 80–82 cm | 61–63 cm | 86–88 cm |
| 8 | S | 83–85 cm | 64–66 cm | 89–91 cm |
| 10 | M | 86–88 cm | 67–70 cm | 92–95 cm |
| 12 | L | 89–93 cm | 71–75 cm | 96–100 cm |
| 14 | XL | 94–98 cm | 76–80 cm | 101–105 cm |
| 16 | XXL | 99–104 cm | 81–86 cm | 106–111 cm |
| 18 | 3XL | 105–110 cm | 87–92 cm | 112–117 cm |
| 20 | 4XL | 111–116 cm | 93–98 cm | 118–123 cm |
How to Measure Your Body
Bust
Measure around the fullest part of your bust, keeping the tape measure level.
Waist
Measure around the narrowest part of your natural waist without pulling the tape too tightly.
Hips
Measure around the fullest part of your hips, keeping the tape measure level.
Clothing Fit Tip
If you're between two sizes, we recommend choosing the larger size for a more relaxed and comfortable fit.
For a more fitted look, choose the smaller size.
Please note that sizing may vary depending on the brand, fabric, cut, and style of each garment. For items with a specific fit, please refer to the product description for additional sizing recommendations.
SHOES
WOMEN
| UK | EU | Foot Length |
|---|---|---|
| 2 | 35 | 22.0 cm |
| 2.5 | 35.5 | 22.5 cm |
| 3 | 36 | 23.0 cm |
| 3.5 | 36.5 | 23.5 cm |
| 4 | 37 | 23.8 cm |
| 4.5 | 37.5 | 24.2 cm |
| 5 | 38 | 24.6 cm |
| 5.5 | 38.5 | 25.0 cm |
| 6 | 39 | 25.4 cm |
| 6.5 | 40 | 25.8 cm |
| 7 | 40.5 | 26.2 cm |
| 7.5 | 41 | 26.7 cm |
| 8 | 42 | 27.1 cm |
| 8.5 | 42.5 | 27.5 cm |
| 9 | 43 | 27.9 cm |
How to Measure Your Foot
-
Place your foot flat on a sheet of paper.
-
Mark the back of your heel and the tip of your longest toe.
-
Measure the distance between the two points.
-
Compare your measurement with the chart above.
Fit Tip
If you're between sizes, we recommend choosing the larger size for a more comfortable fit.
Sizing may vary slightly depending on the brand, model, and fit of the shoe.
The Valentina Riviera Two Piece Set from Aira Studio is a polished, versatile everyday outfit designed for women who want to look put-together without spending excessive time getting dressed. Featuring a classic collared shirt with a clean vertical stripe pattern and matching tailored wide-leg trousers, this coordinated set creates a long, flattering silhouette suited for the office, a smart casual brunch, a city outing, or any occasion where effortless refinement matters. A free waist-defining belt is included with every set to help define your shape precisely.
Tuck the shirt in and fasten the belt for a sharp, tailored finish, or leave it loose for a relaxed, casual take on the same outfit. The fabric is soft, breathable, and well-constructed, holding its pressed appearance all day without re-ironing or specialist care. Available in Marine Blue, Black, and Khaki to suit a wide range of styling preferences, and offered in an inclusive size range from S through 3XL for a flattering, comfortable fit on all body shapes.
Machine washable and built for repeat wear, the set maintains its structure and tailored appearance wash after wash. Wear both pieces together for a complete, cohesive look or mix and match each piece with other wardrobe staples throughout the week. At Aira Studio, quality and intention are built into every design.
- Material: Soft, breathable fabric blend
- Includes: Collared shirt, tailored wide-leg trousers, free belt
- Colors: Marine Blue, Black, Khaki
- Machine washable
- Sizing: S – 3XL
- Ideal for work, smart casual occasions, weekends, and travel
We process all orders within 1–2 business days.
Delivery within the United Kingdom takes approximately 5–8 business days.
We offer free delivery across the UK.
Once your order has been dispatched, you will receive a confirmation email containing your tracking number, allowing you to track your parcel.
You may return your order within 14 days of receipt. Items must be unused, in their original condition, and returned in their original packaging.
To initiate a return, please contact our customer service team. Once your return has been approved and received, we will process your refund or exchange as soon as possible.