Size guide
Find your fit
Check the key measurements for every category before you order. Switch between inches and centimetres, and find fit, care and measuring notes under each table.
| Size | Chest | Sleeve length |
|---|---|---|
| XS | 33-34 | 33 |
| S | 36-38 | 33.5 |
| M | 39-41 | 34 |
| L | 42-44 | 34.75 |
| XL | 45-48 | 35.5 |
| XXL | 49-53 | 36.25 |
| XXXL | 54-58 | 37.5 |
Fit
True-to-size regular fit. Size up for a roomier look or easier layering.
Care
Machine wash cold with similar colours; lay flat or hang to dry to preserve the shape.
How to measure
Measure around the fullest part of the chest, and from the centre-back of the neck along the shoulder to the cuff for sleeve length.
| Size | Waist | Hip |
|---|---|---|
| XS | 27-28 | 34-35 |
| S | 29-31 | 36-38 |
| M | 32-34 | 39-41 |
| L | 35-37 | 42-44 |
| XL | 38-41 | 45-48 |
| XXL | 42-46 | 49-53 |
| XXXL | 47-51 | 54-58 |
Fit
True-to-size regular fit. Sits at the natural waist.
Care
Machine wash cold with similar colours; lay flat or hang to dry.
How to measure
Measure around your natural waistline and the fullest part of your hips.
| UK | US | EU | Foot length |
|---|---|---|---|
| 6 | 7 | 39-40 | 9.7 |
| 6.5 | 7.5 | 40 | 9.8 |
| 7 | 8 | 41 | 10.0 |
| 7.5 | 8.5 | 41-42 | 10.2 |
| 8 | 9 | 42 | 10.3 |
| 8.5 | 9.5 | 42-43 | 10.5 |
| 9 | 10 | 43 | 10.7 |
| 9.5 | 10.5 | 43-44 | 10.8 |
| 10 | 11 | 44 | 11.0 |
| 11 | 12 | 45-46 | 11.3 |
| 12 | 13 | 47 | 11.6 |
Fit
True to size. If you are between sizes, size up.
Care
Wipe clean with a soft, dry cloth; store away from direct heat and damp.
How to measure
Stand on a sheet of paper, mark heel to longest toe and measure the length. Measure both feet and use the larger; measure in the evening.
| Size | UK | US | Bust | Waist |
|---|---|---|---|---|
| XS | 6 | 2 | 31-32 | 24-25 |
| S | 8-10 | 4-6 | 33-35 | 26-28 |
| M | 12 | 8 | 36-38 | 29-31 |
| L | 14 | 10-12 | 39-41 | 32-34 |
| XL | 16-18 | 14 | 42-45 | 35-38 |
| XXL | 20 | 16-18 | 46-49 | 39-42 |
Fit
True-to-size regular fit. Size up for a roomier look.
Care
Machine wash cold with similar colours; lay flat or hang to dry.
How to measure
Measure around the fullest part of the bust and around the natural waistline.
| Size | UK | US | Waist | Hip |
|---|---|---|---|---|
| XS | 6 | 2 | 24-25 | 34-35 |
| S | 8-10 | 4-6 | 26-28 | 36-38 |
| M | 12 | 8 | 29-31 | 39-41 |
| L | 14 | 10-12 | 32-34 | 42-44 |
| XL | 16-18 | 14 | 35-38 | 45-48 |
| XXL | 20 | 16-18 | 39-42 | 49-52 |
Fit
True-to-size regular fit. Sits at the natural waist.
Care
Machine wash cold with similar colours; lay flat or hang to dry.
How to measure
Measure around your natural waistline and the fullest part of your hips.
| UK | US | EU | Foot length |
|---|---|---|---|
| 3 | 5 | 35-36 | 8.7 |
| 3.5 | 5.5 | 36 | 8.8 |
| 4 | 6 | 37 | 9.0 |
| 4.5 | 6.5 | 37-38 | 9.2 |
| 5 | 7 | 38 | 9.3 |
| 5.5 | 7.5 | 38-39 | 9.5 |
| 6 | 8 | 39 | 9.7 |
| 6.5 | 8.5 | 39-40 | 9.8 |
| 7 | 9 | 40 | 10.0 |
| 7.5 | 9.5 | 41 | 10.2 |
| 8 | 10 | 42 | 10.3 |
Fit
True to size. If you are between sizes, size up.
Care
Wipe clean with a soft, dry cloth; store away from direct heat and damp.
How to measure
Stand on a sheet of paper, mark heel to longest toe and measure the length. Measure both feet and use the larger; measure in the evening.
| US | UK | Inside diameter | Inside circumference |
|---|---|---|---|
| 5 | J 1/2 | 15.7 mm | 49.3 mm |
| 6 | L 1/2 | 16.5 mm | 51.9 mm |
| 7 | N 1/2 | 17.3 mm | 54.4 mm |
| 8 | P 1/2 | 18.1 mm | 57.0 mm |
| 9 | R 1/2 | 18.9 mm | 59.5 mm |
| 10 | T 1/2 | 19.8 mm | 62.1 mm |
| 11 | V 1/2 | 20.6 mm | 64.6 mm |
| 12 | X 1/2 | 21.4 mm | 67.2 mm |
| 13 | Z | 22.2 mm | 69.7 mm |
Fit
Measure at the end of the day when fingers are largest. For wide bands (6 mm and over), consider sizing up.
Care
Remove before swimming, cleaning or applying lotion; store separately to avoid scratches.
How to measure
Wrap a thin strip of paper around the base of your finger, mark where it overlaps, and measure the length in millimetres (that is your circumference). Or measure the inside diameter of a ring that already fits.
Need sizing help? Email support@oliverandblake.com and our team will get back to you as soon as possible.