Fast Run Hybrid Wool Sleeveless

Fit & Size

Model: Height 185cm / 6'0" | Wearing: SLEET GRAY / 3

Features

A sleeveless high-performance cut-and-sew top made with hybrid wool NIKKE AXIO, combining natural comfort and technical functionality for versatile use from the mountains to everyday urban settings.

• Constructed with NIKKE AXIO hybrid wool, designed to leverage the strengths of both wool and synthetic fibers for balanced, all-around performance.
• Features a specially twisted yarn structure in which filament yarn is wrapped inside bundles of wool fibers, keeping the wool surface in direct contact with the skin.
• Inherent wool properties provide natural moisture regulation and odor resistance, supporting comfort during extended wear.
• Enhanced with quick-drying performance through irregular cross-section polyester, allowing sweat to dissipate efficiently.
• Fabric mapping by panel improves overall comfort, with a smooth jersey knit on the front panel for a clean, dry feel.
• The back panel transitions from the upper back to the hem into a highly breathable mesh structure to reduce heat buildup in areas prone to overheating.
• Excellent breathability and fast-drying properties make wool comfortable to wear even in warm summer conditions.
• Soft hand feel ensures a comfortable fit, ideal for running, trail running, trekking, and a wide range of active lifestyles.

Composition

＜Main Fabric＞84% wool, 16% polyester
＜Meshed Part＞50% nylon, 46% wool, 4% spandex

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Weight

Approx. 100g (The weight for size 3)

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Country of origin

Japan

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Size Chart

CM INCHES

Size	1/XS	2/S	3/M	4/L	5/XL
Chest Circ.	100cm	104cm	108cm	112cm	116cm
Hem Circ.	100cm	104cm	108cm	112cm	116cm
Center Back Length	68cm	70cm	72cm	74cm	76cm
Shoulder Width	40.3cm	41.9cm	43.5cm	45.1cm	46.7cm

Size	1/XS	2/S	3/M	4/L	5/XL
Chest Circ.	39.4"	40.9"	42.5"	44.1"	45.7"
Hem Circ.	39.4"	40.9"	42.5"	44.1"	45.7"
Center Back Length	26.8"	27.6"	28.3"	29.1"	29.9"
Shoulder Width	15.9"	16.5"	17.1"	17.8"	18.4"

About size dimensions (actual size)

Important notes

• Size dimensions are measurements of the final products.
• All size dimensions given are outer measurements of the product laid flat on a flat surface.
• Size dimensions and nude sizes are different measurements.
• The product tag displays nude sizes and not the size measurements.
• The outer dimensions are measured by hand. Therefore, there could be a slight difference (1~2cm) depending on a product.

Measuring

• Outer dimensions of stretch items are measured unstretched.
• Collar is not included in the measurement of collared items.
• For items with frills, gathers, and pleats, the outer dimension is measured with items stretched flat.
• The outer dimensions of down jackets are measured with down pressed flat.
• We recommend measuring items you own to compare specs for figuring out your best fit.
• Please contact us from the footer menu or chat for any questions or concerns you may have.

How to find your measurements

Jackets and Tops

① Chest Circ.

Circumference measured at 1cm below the very bottom of shoulder/sleeves seams across left to right.

② Shoulder Width

Measured at the top of shoulder/sleeves seams across left to right.

③ Sleeve Length, from Arm Opening

Measured from the top of shoulder/sleeve to the sleeve opening.

④ Center back

Measured straight down from the back center of collar seam to the bottom hem.

⑤ Cuff Width

Measured across at the armhole.

⑥ Hem Circ.

Circumference measured at the hem.

Jackets and Tops (Raglan Sleeve)

⑦ Sleeve length, with shoulder

Measured from the back center of collar seam to sleeve opening.

Bottoms

⑧ Waist

Circumference measured at the smallest part of the waist.

⑨ Hip Circ.(Seat Circ.)

Circumference measured at 8cm above the crotch.

⑩ Thigh Width

Width measured at 10cm below the crotch.

⑪ Thigh Circ.

Circumference measured at 10cm below the crotch.

⑫ Inseam

Measured from the crotch to hem.

⑬ Outseam

Measured from the top of the waist to hem.

⑭ Hem Width

Measured across at the hem.