Alpha® Direct 90 .v1 Half-Zip Hoodie 3 Colors
The updated Alpha Direct 90 features a refined sleeve construction, designed to improve freedom of movement under dynamic conditions.Based on size L, the upper arm is widened by +2 cm, forearm by +1.5 cm, and underarm by +1 cm.
This reduces restriction during bending, reaching, and overhead movement.—Built with Polartec® Alpha® Direct from the USA, this piece serves as a highly breathable, fast-drying midlayer.It’s engineered to regulate temperature efficiently during both active movement and static conditions.Designed to be worn over a merino wool base layer and under a shell,
it maintains a stable thermal balance across varying activity levels.From mountain huts and campsites to inside a sleeping bag, it delivers consistent warmth.—
【Sizing & Fit】Designed with an Asian Articulated Fit, which differs from typical Western sizing.We recommend selecting your size based on chest measurement, avoiding an overly tight fit.
Allowing for a slight air gap helps maximize insulation and breathability.If you need assistance, please provide:
Height / Weight / ChestOur team will suggest a size based on your data (for reference only).
Email: wowoolsocks@gmail.com
LINE: @wowool—
【Layering System】Base: Merino wool
Mid: Alpha Direct 90
Shell: Windproof / waterproof jacketA simple three-layer system that balances warmth and mobility.Suitable for daily wear, hiking, camping, and extended outdoor use.—Material: 100% Alpha Direct 90Made in Taiwan—
☑ Breathable during movement
☑ Retains warmth when static
☑ Fast drying after washing
☑ Lightweight and packable
尺寸表 Size Chart
Size XS
(cm)
S
(cm)
M
(cm)
L
(cm)
XL
(cm)
2XL
(cm)
1/2 Chest
胸圍
44 47 49 53 56.5 59 1/2 Hips
下擺
40 43 46.5 49.5 51.5 54 Length
衣長
57 60 62.5 70 73 76 Sleeve
䄂長
73.5 76 79 81 84 87 Weight
重量(g)
95 99 112 125 139 142 *單位：公分
Size in Centimeter
Returns
Pilling and shedding during the first 2-3 washes is normal.
- For machine washing, please use a laundry bag.
- Hand washing can extend the garment's lifespan.
Washing & Care
- ng and shedding during the first 2-3 washes is normal.
- For machine washing, please use a laundry bag.
- Hand washing can extend the garment's lifespan.
Size Recommend
size XS S M L XL 2XL 身高
Height
(cm)
140-150 145-155 155-165 165-175 170-180 175-185 體重
Weight
(kg)
40-45 45-50 50-60 60-70 70-75 75-85 本尺寸表為依據常見身高與體重比例提供的建議區間。
每個人的身形、比例與穿著偏好皆不同，實際尺寸選擇仍建議以胸圍與尺寸表數據為準。此建議僅供參考。
—
This size chart provides general recommendations based on common height and weight ranges.
As body shapes, proportions, and fit preferences vary, we recommend using chest measurements and the detailed size chart as the primary reference.This guide is for reference only.
