Find Your Fit
Size Guide
Getting the right fit is essential. Use our detailed measurement guide and size charts to find your perfect size. If you're between sizes, we recommend sizing up for a more relaxed fit. Please allow a manufacturing tolerance of ±1 inch (±2.5cm) on all measurements.
Chest Width
Measure straight across the garment, laid flat, from armpit to armpit. Double this figure for the full circumference.
Shoulder Width
Measure straight across the back, laid flat, from the edge of one shoulder seam to the other.
Body Length
Measure from the highest point of the shoulder straight down to the bottom hem, garment laid flat.
Hoodie Size Chart
All measurements are in inches
| Measurement | XS | S | M | L | XL | 2XL | 3XL |
|---|---|---|---|---|---|---|---|
| UK Size | 6–8 | 8–10 | 10–12 | 12–14 | 14–16 | 16–18 | 18–20 |
| International Size | 8–10 | 10–12 | 12–14 | 14–16 | 16–18 | 18–20 | 20–22 |
| Body Length | 26 | 27 | 28 | 29 | 30 | 31 | 32 |
| Chest Width | 36 | 38 | 40 | 44 | 46 | 48 | 50 |
| Shoulder Width | 16 | 17 | 18 | 19 | 20 | 21 | 22 |
| Sleeve Length | 21.5 | 22.5 | 24 | 26 | 27 | 28 | 28 |
Waist
Measure the waistband circumference of the garment, laid flat and unstretched, doubled for the full measurement.
Hips
Measure straight across the widest point of the garment, just below the waistband, laid flat and doubled.
Inseam
Measure from the crotch seam to the bottom of the leg opening, along the inner leg, garment laid flat.
Men's Sweatpants Size Chart
All measurements are in inches
| Measurement | XS | S | M | L | XL | 2XL | 3XL |
|---|---|---|---|---|---|---|---|
| Waist (B) | 25–28 | 28–31 | 30–33 | 32–35 | 34–37 | 36–39 | 38–41 |
| Hips (C) | 34 | 37 | 40 | 44 | 47 | 50 | 53 |
| Thigh (J) | 18 | 20 | 22 | 24 | 28 | 31 | 33 |
| Inseam (F) | 30 | 31 | 32 | 33 | 34 | 35 | 36 |
| Outseam (G) | 38 | 39 | 41 | 41 | 42 | 42 | 42 |
Waist
Measure the waistband circumference of the garment, laid flat and unstretched, doubled for the full measurement.
Hips
Measure straight across the widest point of the garment, just below the waistband, laid flat and doubled.
Inseam
Measure from the crotch seam to the bottom of the leg opening, along the inner leg, garment laid flat.
Women's Sweatpants Size Chart
All measurements are in inches
| Measurement | XS | S | M | L | XL | 2XL | 3XL |
|---|---|---|---|---|---|---|---|
| UK Size | 6–8 | 8–10 | 10–12 | 12–14 | 14–16 | 16–18 | 18–20 |
| US Size | 8–10 | 10–12 | 12–14 | 14–16 | 16–18 | 18–20 | 20–22 |
| Waist (B) | 25–28 | 28–31 | 30–33 | 32–35 | 34–37 | 36–39 | 38–41 |
| Hips (C) | 39 | 42 | 46 | 49 | 52 | 56 | 60 |
| Thigh | 22 | 24 | 26 | 29 | 33 | 37 | 40 |
| Inseam (F) | 30 | 31 | 32 | 33 | 34 | 35 | 36 |
| Outseam (G) | 38 | 39 | 40 | 41 | 41 | 42 | 42 |
How to Measure
Use a Soft Measuring Tape
A flexible tailor's tape gives the most accurate results. If you don't have one, use a string and measure it against a ruler.
Lay the Garment Flat
All measurements are taken with the garment laid flat on a surface, not while worn on the body.
Allow for Tolerance
Please allow a manufacturing tolerance of ±1 inch (±2.5cm) across all listed measurements.
Compare to a Favorite Piece
For the most accurate result, lay a garment you already own and love flat, and compare its measurements to our chart.
Fit Recommendations
- Between sizes? We recommend sizing up for a relaxed, oversized fit. Choose your usual size for a true-to-size fit.
- Manufacturing tolerance: Please allow ±1 inch (±2.5cm) tolerance on all measurements listed in our size charts.
- Layering: If you plan to layer under our hoodies or sweatpants, size up for a comfortable fit.
- Shrinkage: Our heavyweight cotton may shrink slightly on the first wash. We recommend washing cold and air drying to maintain fit.
- Need help? Contact our fit specialists at help@theaviway.com or via WhatsApp for personalized sizing advice.