Quillah Women’s Zip Base Layer
£125.00

Thermal Regulation

Moisture Management

Odour Resistance

Four-Way Stretch
Quillah Women’s Zip Base Layer Description
At a glance
Quillah is a women’s quarter-zip base layer in 67% Merino Wool, 22% Polyamide and 11% Elastane, weighing 160g. Designed for polo and horse riding in chilly conditions, late winter and early spring. Slim women’s fit, superwash Merino Wool, fully machine washable. Available in Basalt. Made in Italy by Ona Polo.
67%
Premium Merino
Odour
Naturally Resistant
Breathable
Moisture-Wicking
Technical Features
General Features
Technical Specifications
- Composition: 67% Merino Wool / 22% Polyamide / 11% Elastane
- Fabric weight: 160g — lightweight, ideal for chilly to cool conditions
- Merino Wool grade: Superwash — fully machine washable
- Fit: Slim women’s fit — shaped for the female form, close without restriction
- Neck: Quarter-zip — precise temperature control between chukkas
- Colour: Basalt
- Origin: Made in Italy
Construction
- Women’s slim fit: shaped for the female form — sits comfortably under polo whites
- Flatlock seam construction: lies softly against the skin — no visible lines under fine fabric
- Four-way stretch fabric: unrestricted movement through swing, reach and gallop
- Quarter-zip neck: temperature control between chukkas without removing a layer
Superwash Merino Wool
The superwash treatment makes the Merino Wool fully machine washable, no shrinkage, no special handling. The natural performance properties of Merino Wool, with the practicality that polo players and riders need.
Natural Thermal Regulation
Merino Wool responds to your body, insulating when you are still, releasing heat efficiently when you are riding hard. Designed for the variable conditions of a polo match or a long morning’s ride in late winter or early spring.
Moisture Management & Breathability
Wicks perspiration away from the skin and disperses it efficiently across the fabric surface. You stay dry and comfortable whether you are warming up or riding at full pace.
Natural Odour Resistance
Merino Wool fibre naturally inhibits bacterial growth, the cause of odour in synthetic base layers. Quillah stays fresh across multiple wears and long days at the yard without any chemical finish.
Four-Way Stretch
11% elastane delivers stretch in every direction and full shape recovery. Complete freedom of movement through the swing, the reach and the gallop, wear after wear, season after season.
Materials & Care
Composition
- 67% Merino Wool — superwash treated for full machine washability
- 22% Polyamide — durability and structure
- 11% Elastane — four-way stretch and shape recovery
Care
- Machine wash at 30°C — gentle / wool cycle
- Do not tumble dry — lay flat to dry
- Do not bleach
- Cool iron if required
- Superwash Merino Wool — no special handling required
Size Guide

| Ona | Chest (cm) | Chest (in) | Waist (cm) | Waist (in) | Hip (cm) | Hip (in) | UK | US | France | Spain | Germany | Italy |
| XS | 81–86 | 32–34 | 63–68 | 25–27 | 77–82 | 30–32 | 8 | 4 | 36 | 36 | 34 | 40 |
| S | 87–92 | 34–36 | 69–74 | 27–29 | 83–88 | 33–35 | 10 | 6 | 38 | 38 | 36 | 42 |
| M | 93–98 | 37–39 | 75–80 | 30–31 | 89–94 | 35–37 | 12 | 8 | 40 | 40 | 38 | 44 |
| L | 99–104 | 39–41 | 81–86 | 32–34 | 95–100 | 37–39 | 14 | 10 | 42 | 42 | 40 | 46 |
| XL | 105–110 | 41–43 | 87–92 | 34–36 | 101–106 | 40–42 | 16 | 12 | 44 | 44 | 42 | 48 |
| XXL | 111–116 | 44–46 | 93–98 | 37–39 | 107–112 | 42–44 | 18 | 14 | 46 | 46 | 44 | 50 |
Customer reviews
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