Bris Half Zip Baselayer
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Bris Half Zip Baselayer
man:
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Bris Half Zip Baselayer

£79.00

Fast-drying, versatile base layer for active use in year-round variable conditions.

Barely-there mélange fabric - quick-drying, moisture-wicking, highly-breathable, packable, and lightweight. 80% recycled fibres.

Low-profile merrow stitch seams for comfort. Bonded sealed seams at the hem and neck. Body-mapped panelling for thermoregulation, articulated cut, and an anti-odour treatment with UPF 40+ sun protection. Deep auto-locking chest zip for venting.
Colour Eclipse
Size Medium

Sizing charts

The measurements in the charts refer to your body measurements. Measure your body as described and then choose the corresponding product size.

Men's Sizing

Small
EUR 46 - 50 		Medium
EUR 50 - 52 		Large
EUR 52 - 54 		X Large
EUR 54 - 56
Chest 96 - 102 cm
38 - 40 in.		 102 - 106 cm
40 - 42 in.		 106 - 111 cm
42 - 44 in.		 111 - 116 cm
44 - 46 in.
Waist 76 - 81 cm
30 - 32 in.		 81 - 86 cm
32 - 34 in.		 86 - 91 cm
34 - 36 in.		 91 - 96 cm
36 - 38 in.
Inside Leg 80 cm
31.5 in.		 81 cm
31.9 in.		 82 cm
32.2 in.		 83 cm
32.7 in.



Women's Sizing

X Small
UK 6 - 8
EUR 34 - 36
US 2 - 4 		Small
UK 10 - 12
EUR 36 - 38
US 6 - 8 		Medium
UK 12 - 14
EUR 40 - 42
US 8 - 10 		Large
UK 14 - 16
EUR 42 - 44
US 10 - 12
Bust 82 - 86.5 cm
32 - 34 in.		 86.5 - 91.5 cm
34 - 36 in.		 91.5 - 96.5 cm
36 - 38 in.		 96.5 - 101.5 cm
38 - 40 in.
Waist 64 - 68.5 cm
25 - 27 in.		 68.5 - 73 cm
27 - 29 in.		 73 - 77.5 cm
29 - 31 in.		 77.5 - 82.5 cm
31 - 33 in.
Low Hip 88 - 92.5 cm
34.5 - 36.5 in.		 92.5 - 97.5 cm
36.5 - 38.5 in.		 97.5 - 102.5 cm
38.5 - 40.5 in.		 102.5 - 107.5 cm
40.5 - 42.5 in.
Inside Leg 77 cm
30.3 in.		 78 cm
30.7 in.		 79 cm
31.1 in.		 80 cm
31.5 in.


How to measure

 

Measuring guide

Chest/Bust

With the tape under your armpit, measure across fullest part and across shoulder blades.

Waist

Measure around natural waistline at the narrowest part.

Low Hip

Measure around the widest part of the hip bones.

Inside leg

In a standing position, measure from top of inside leg at crotch to ankle bone.
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Use & Highlights

When to use — Trail running, trekking and climbing. A year-round base layer.

Deep chest zip — The auto-locking half-zip opens far enough to dump heat quickly during high-intensity efforts and closes cleanly to retain warmth at rest.

UPF 40+ — Meaningful UV protection for exposed terrain, trail running and warm-weather mountain use.

Ethics & sustainability — 80% recycled synthetic fibres throughout.
Tech Specs & Care

Fabric
100% polyester (80% recycled)
Mélange construction
135g
UPF 40+
Anti-odour finish

Seams
Bonded sealed seams at hem and neck
Low-profile merrow stitch seams

Zip
Deep auto-locking half-zip

Details
Body-mapped panelling for thermoregulation
Articulated cut

Weight and fit
135g (men's medium)
Articulated cut

Care
Machine wash 30°C — gentle wash
Line dry / hang to dry
Do not tumble dry, do not iron, do not dry clean, do not bleach

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