Size Guide
Bottoms Size Guide.
Chest: measure underneath the armpits with the tape measure straight around.
Waist: natural waist measurement is taken from above the hips, close to the navel.
SOAR garments are cut close to the body. If you like a looser fit or are between sizes we recommend selecting the the next size up.
Still not sure? Please email us at enquiries@soarrunning.com
| Size | Waist (in) | Waist (cm) |
| XS | 26-29 | 66-73.5 |
| S | 29-31 | 73.5-78.5 |
| M | 31-33 | 78.5-84 |
| L | 33-35 | 84-90 |
| XL | 35-37 | 90-94.5 |
| XXL | 37-39 | 94.5-99.5 |
Reduced to the bare essence of a race short — this is SOAR’s purest expression of speed.
An evolution of our race-proven minimal split short, Advanced Race Shorts refine the system: stripped-back, restructured, and cut for race-day execution. Built around a single-panel waistband — bonded, featherlight, and free from bulky elastics — it embodies our subtractive design ethos. Anchored by internal silicone grippers, it stays locked through stride — no compression, no shift.
The outer is an open-weave stretch mesh: soft, breathable, and barely there. Side splits are laser cut and reinforced with bonded film to maintain structure under load. Inside, a close-fitting liner reduces friction with an aloe-infused finish that stays comfortable at speed. Flat seams, minimal joins, and a single key pocket deliver focus without interference.
Optimised for 10K and down.
Integrated to vanish.
Laser-Cut
Minimises the weight of the garment, improves comfort and prevents the fraying of hems.
Stretch Woven Fabric
Fabric construction that adds elasticity and enhances comfort in structured garments.
Lightweight
Low-weight fabric and minimised construction ensures you hardly notice the garment on the run.
Ergonomic
Efficient design that optimises freedom of movement whilst in the running motion.
Split side hem
Laser cut and reinforced with bonded film
Silicone Grippers
Stay locked through stride
Open-weave
Stretch mesh: soft, breathable, and barely there
Fit Guide
Designed for high intensity runs and races – when you need airflow to keep cool. Our Advanced Race Shorts are cut ergonomically minimising bulk and weight. Inside leg measurement size M: 2.5" (6.5cm)
Size Guide
Bottoms Size Guide.
Chest: measure underneath the armpits with the tape measure straight around.
Waist: natural waist measurement is taken from above the hips, close to the navel.
SOAR garments are cut close to the body. If you like a looser fit or are between sizes we recommend selecting the the next size up.
Still not sure? Please email us at enquiries@soarrunning.com
| Size | Waist (in) | Waist (cm) |
| XS | 26-29 | 66-73.5 |
| S | 29-31 | 73.5-78.5 |
| M | 31-33 | 78.5-84 |
| L | 33-35 | 84-90 |
| XL | 35-37 | 90-94.5 |
| XXL | 37-39 | 94.5-99.5 |
Designer's Notes /
On Film
Tim Soar talks us through the new Advanced Race Shorts. Optimised for 10K and down, integrated to vanish.
Tim Soar
Founder