STëLF Cycling
Women's AiR Base Layer
AiR Base Layer — Breathes fast. Rides hard.
Lightweight, breathable, and built for intensity, the AiR Base Layer is your foundation for every ride. Crafted from high-stretch high-quality mesh, it wicks moisture fast and regulates body temperature through hard efforts, steep climbs, and long, hot days in the saddle.
Flatlock stitching prevents chafing, while soft binding at the neck and armholes delivers comfort that lasts from rollout to cooldown.
Whether racing, training, or grinding through gravel, the AiR Base Layer keeps your engine cool and your focus locked in.
Size Guide - Women's Baselayer
STëLF garments are designed with a true Race Fit – firm against the body, with high-compression fabrics that move with you on the bike.
If you're between sizes or prefer a slightly looser feel, we recommend sizing up.
Not sure on sizing? Shoot us a message at sales@stelf.cc – we're here to help.
| SIZE | WAIST | CHEST | HIP | WEIGHT |
| 2XS | 66cm - 70cm | 75cm - 79cm | 79cm - 84cm | 40kg - 45kg |
| XS | 70cm - 74cm | 79cm - 84cm | 84cm - 89cm | 45kg - 55kg |
| S | 75cm - 80cm | 84cm - 91cm | 89cm - 95cm | 55kg - 65kg |
| M | 81cm - 87cm | 91cm - 99cm | 95cm - 101cm | 65kg - 75kg |
| L | 87cm - 92cm | 99cm - 107cm | 101cm - 107cm | 75kg - 85kg |
| XL | 93cm - 99cm | 107cm - 115cm | 107cm - 113cm | 85kg - 95kg |
| XXL | 99cm - 105cm | 115cm - 123cm | 113cm - 119cm | 95kg - 105kg |
Product information
65% Nylon: Provides durability and a snug, form-fitting feel that holds up ride after ride.
29% Olefin: A lightweight, hydrophobic fibre that wicks moisture away from the skin to keep feet dry and blister-free.
6% Spandex: Adds stretch for a supportive, compression-style fit that hugs the arch and holds shape over time.
🚚 Shipping Policy
- Enjoy free standard shipping on all orders over $75 AUD (after discounts).
- Shipping costs are calculated at checkout based on your location and selected delivery method.
- Orders are dispatched within 1–2 business days from our Wollongong warehouse. Delivery times vary by destination.
- A tracking number will be provided via email once your order has been shipped.
🔁 Returns Policy
- If you're not satisfied with your purchase, you can return items within 30 days of receipt for a refund or exchange. Items must be in original, unworn condition with all packaging intact.
- Return shipping costs are the responsibility of the customer, unless the item is faulty or incorrect.
- Contact our customer service team at [your email] with your order number and reason for return. We'll guide you through the process.
🧼 Wash Cold, Ride Hot – Hot water (above 40°C) is for coffee, not your socks.
🌬️ Air Dry Only – Let them breathe. Tumble drying leads to early sock retirement.
🚫 No Softener, No Bleach – Your socks don’t need a spa day... just a simple wash.
🔥 Do Not Iron – Honestly, who irons their socks?!