Regular price 16,99€

Color Black
Shoe size

Size guide

Size guide

Your usual size is usually the right one.

Sizes vary between brands, materials and shoe shapes, and no chart is perfectly precise. For most of our shoes, if you take the European size you usually wear and the product page says regular fit, you'll fit right. Treat this guide as a helpful reference — not a strict rule.

How to use this guide

This is a general reference, not a precise measurement. Foot shape, brand cut, materials and even the way you measure can shift the result by half a size — please don't treat any number on this page as a guarantee.

  • Always check the fit note on the product page first.
  • If it says regular fit, take your usual European size.
  • If you're between sizes, choose the larger one.
  • For special fits (narrow, wide, one-size), follow the product note rather than the chart.

If a measurement points to a different size than you usually wear, trust your usual size — you know your foot better than any chart. Returns are simple in case you'd like to try a different size.

Reference chart

Foot length to size

A starting point if you don't have a usual European size, or if you'd like to cross-check. Our sizes follow the European (EU) system.

Foot length (cm) Approx. size
(Europe / EU)
22.1 35
22.5 36
23.5 37
24.1 38
24.5 39
25.1 40
25.5 41
26.2 42
26.7 43
27.2 44

Approximate values. The size that fits comfortably is the right one — even if it doesn't match the chart exactly.

If you'd like to measure

How to measure your foot

It's a starting point, not an exact science — but if you don't have a recent measurement, this is how to get one.

  1. Lay a sheet of A4 paper on the floor, flat against a wall.
  2. Stand on it with your heel touching the wall and your full weight on that foot.
  3. Mark the tip of your longest toe with a pencil (it isn't always the big toe).
  4. Measure from the wall to the mark in centimetres.
  5. Repeat for the other foot and keep the larger measurement.

Measure in the evening, wearing a sock similar to the one you'll wear with the shoe — feet swell slightly through the day, and that's the size you'll actually be wearing.

From another country?

Size conversion

Find the European equivalent of your usual size below.

Europe
(EU)
United Kingdom
(UK)
United States
(US)
Australia
(AU)
35 2.5 5 4
36 3 5.5 5
37 4 6.5 6
38 5 7.5 7
39 6 8.5 8
40 6.5 9 9
41 7 9.5 10
42 8 10.5 11
43 9 11.5 12
44 9.5 12 13

Clothing

Tops & dresses

ONLY, Vero Moda, Aware

Size Bust (cm) Waist (cm) Hips (cm)
XS 81 62 89
S 85 66 93
M 91 72 99
L 97 78 105
XL 103 84 111
XXL 110 91 118

Jeans

ONLY, Vero Moda, Aware

Size Waist (cm) Hips (cm)
24 58 86
25 61 89
26 63 91
27 66 94
28 68 96
29 71 99
30 74 102
31 76 104
32 79 107
33 81 109
34 84 112

Plus size

Carmakoma, Vero Moda Curve

Size Bust (cm) Waist (cm) Hips (cm)
S (0X) 108 93 114
M (1X) 118 103 124
L (2X) 130 115 136
XL (3X) 136 121 142

Swimwear

Europe
(EU)
Size
40 XS
42 S
44 M
46 L
48 XL
50 2XL
52 3XL

Other brands

General reference

Size Bust (cm) Waist (cm) Hips (cm)
XS 82 62 90
S 86 66 94
M 90 70 98
L 96 76 104
XL 100 80 108
XXL 104 86 112

Need a hand?

Order with confidence. Returns are simple.

Easy returns from all European Union countries. For personal sizing advice before you order, message us on Instagram @thefashionproject_gr or email support@thefashionproject.gr.

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Free delivery over €69. Delivered with care. 30-day returns.

Details

SKU: 21737002
Fit Advice: True to size
Closure type: Buckles
Color: Black
Footwear material: Synthetic
Heel height: 2.5 cm
Occasion style: Casual
Sandal style: Comfort , Slide
Shoe features: Lightweight , Slip resistant
Shoe fit: Regular
Toe style: Open

Description
The ONLY Anatomical Insole Slides in Black combine comfort and style with thoughtfully engineered design. These versatile slides feature wide adjustable straps and a contoured anatomically shaped insole, making them an ideal choice for everyday wear. Whether you're heading to the beach, running errands, or relaxing at home, these slides deliver exceptional support and a secure fit.



Key Benefits
  • Anatomically shaped insole provides superior arch support and comfort
  • Wide adjustable straps ensure a customizable, secure fit for all foot shapes
  • Lightweight and easy to slip on for convenient everyday wear
  • Durable construction built to withstand regular use
  • Versatile black color complements any casual wardrobe




Technical Specs
  • Brand: ONLY
  • Product Type: Sandals
  • Style: Slides with adjustable straps
  • Color: Black
  • Insole: Anatomically contoured for optimal foot alignment
  • Strap Design: Wide and adjustable for personalized comfort
Care instructions
  • Wipe clean with a damp cloth to remove dirt and debris
  • Air dry completely away from direct heat or sunlight
  • Avoid prolonged water exposure to maintain material integrity
  • Store in a cool, dry place when not in use
Fit & sizing
These slides are true to size, so we recommend ordering your standard shoe size for the best fit. The wide adjustable straps accommodate various foot widths and allow you to customize the tightness to your preference. The anatomical insole is designed to support natural foot contours, promoting proper alignment and reducing fatigue during extended wear.
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