Product Description
The Hailey is one of Mia Melon's warmest waterproof winter coats for women: tech-lite wool-blend shell (35% recycled wool / 65% viscose), 5K/3K waterproof/windproof/thermal membrane, 150g Sorona eco-tech fill in the body and 100g in the sleeves, diamond-quilted satin lining, and a detachable hood. $350. Sizes XS-XL. Colors: Black, Camel, Deep Teal, Oxblood Red.
Hailey is built for deep cold with a relaxed body-contoured fit. 2-way YKK front zipper with external wind flap, ribbed inner sleeve cuffs, double-layer wool panels in the upper body, zip front pockets, and a microfleece-lined collar. With layering, intended range is about -13 degrees F to 50 degrees F (-25 degrees C to 10 degrees C). Approx. weight 1.2 kg (2.6 lb).
Key features
- Deep-winter insulation — 150g Sorona plant-based polyfill in body, 100g in sleeves
- Wool-blend shell — 35% recycled wool / 65% viscose with breathability and warmth
- 5K/3K + DWR — Waterproof, windproof, thermal membrane; DWR beads rain and snow
- Detachable hood — City-to-cold flexibility
- Warmth details — Wind flap, ribbed cuffs, microfleece collar, quilted satin lining
Specifications
- Brand: Mia Melon
- Price: $350 USD
- Category: WINTER, insulated waterproof coat
- Shell: 35% recycled wool, 65% viscose
- Fill: 150g body / 100g sleeves Sorona eco-tech
- Protection: 5K/3K waterproof, windproof, thermal + DWR
- Fit: Relaxed
- Colors: Black, Camel, Deep Teal, Oxblood Red
- Weight: Approx. 1.2 kg (2.6 lb)
- SKU: 1123
Find your size
Match your body first. Measure chest at the fullest point, waist at your natural waist, and hips at the fullest point. This style also offers sizes below S where listed on the product.
| Your body (inches) | S | M | L | XL |
|---|---|---|---|---|
| Chest | 34–35 | 36–37 | 38–39.5 | 41 |
| Waist | 27–28 | 29–30 | 31–32.5 | 34 |
| Hips | 37–38 | 39–40 | 41–42.5 | 44 |
Between sizes? Hailey is a Relaxed, body-contoured silhouette. True to size usually works; size up for a looser layer.
More on how we size: Sizing Guide.
Finished jacket measurements (length, chest, sleeve) are on Esme and Ayla today. For this style, start with the body chart and fit note. Full garment numbers will be added when graded specs are locked.
Who it is for
Women who need a true winter coat for cold wet weather and want wool-blend polish without ski-jacket bulk.
FAQ
How warm is Hailey?
It is one of Mia Melon's three warmest coats (with Dana). With layering, about -13 degrees F to 50 degrees F.
Is it waterproof?
Yes: 5K/3K membrane plus DWR on the wool-blend shell.
How do I choose a size?
Match your chest, waist, and hips to the body chart above. Fit is Relaxed.
Hailey vs Esme?
Hailey is a wool-blend insulated coat with Sorona polyfill. Esme is an RDS 90/10 down puffer flagship at $348.





