EnduroTrainer Zip-T | Dark Iron
EnduroTrainer Zip-T | Dark Iron
EnduroTrainer Zip-T | Dark Iron
EnduroTrainer Zip-T | Dark Iron
EnduroTrainer Zip-T | Dark Iron
EnduroTrainer Zip-T | Dark Iron
EnduroTrainer Zip-T | Dark Iron
-70%
EnduroTrainer Zip-T | Dark Iron
EnduroTrainer Zip-T | Dark Iron
EnduroTrainer Zip-T | Dark Iron
EnduroTrainer Zip-T | Dark Iron
EnduroTrainer Zip-T | Dark Iron
EnduroTrainer Zip-T | Dark Iron
EnduroTrainer Zip-T | Dark Iron

EnduroTrainer Zip-T | Dark Iron

$119.00 $35.70
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Size
Size chart

Men's Tops

Size Chest Waist Arm Length
S 34-36 27-29 33-33.5
M 38-40 31-33 34-34.5
L 42-44 35-37 35-35.5
XL 46-48 39-41 36-36.5
XXL 50-52 43-45 36.5-37
3XL 54-56 47-49 37-37.5
4XL 58-60 51-53 37.5-38

Men's Bottoms

Size Waist Hip Inseam
(short)		 Inseam
(reg)		 Inseam
(tall)
28 29 37 29 32 --
30 31 39 31 34 --
32 33 41 31 34 --
34 35 43 31 34 37
36 37 45 31 34 37
38 39 47 31 34 37
40 41 49 -- 34 37
42 43 51 -- 34 37
44 45 53 -- 34 --
46 47 55 -- 34 --

Men's Rain/Insulation Bottoms

Size Waist Hip Inseam
(short)		 Inseam
(reg)		 Inseam
(tall)
S 27-29 39-41 28 31 --
M 31-33 41-43 29.5 32.5 35.5
L 35-37 43-45 31 34 37
XL 39-41 47-49 31 34 37
XXL 43-45 51-53 31 34 37
3XL 47-49 55-57 -- 34 37
4XL 51-53 59-61 -- 34 37

Men's Base Layer Bottoms

Size Waist Hip
S 27-29 39-41
M 31-33 41-43
L 35-37 43-45
XL 39-41 47-49
XXL 43-45 51-53
3XL 47-49 55-57
4XL 51-53 59-61

Women's Tops

Size Chest Waist Hip Arm Length
XS 32-33 25-26 35-36 30.5
S 34-35 27-28 37-38 31
M 36-37.5 28.5-30 38.5-40 31.5
L 38.5-40.5 31.5-33 41.5-43 32.125
XL 42-44 35-37 44-46 32.75
2XL 46-48 39-41 48-50 33.5

Women's Bottoms

Size Waist Hip Inseam
2 26 36 32
4 27 37 32
6 28 38 32
8 29 39 32
10 30 40 32
12 31.5 41.5 32
14 33 43 32
16 35 45 32

Women's Rain/Insulation Bottoms

Size Waist Hip Inseam
XS (0-2) 25-26 35-36 32
S (4-6) 27-28 37-38 32
M (8-10) 28.5-30 38.5-40 32
L (12-14) 31.5-33 41.5-43 32
XL (16-18) 35-37 44-46 32

Women's Base Layer Bottoms

Size Waist Hip
XS (0-2) 25-26 35-36
S (4-6) 27-28 37-38
M (8-10) 28.5-30 38.5-40
L (12-14) 31.5-33 41.5-43
XL (16-18) 35-37 44-46
  • Free worldwide shipping
  • In stock, ready to ship
  • Inventory on the way

Best For: Training

Built for hunters who train as hard as they hunt, the KUIU EnduroTrainer Zip-T is the ultimate mid-layer for high-intensity workouts and cool-weather pursuits. Ideal for pre-dawn rucks, trail runs, or pushing limits in training, it delivers targeted core warmth without overheating. High breathability and advanced moisture-wicking keep you dry during strenuous efforts, while Ionic+ Botanical Antimicrobial technology provides lasting odor control.


This versatile Zip-T layers seamlessly with KUIU's training lineup, offering standalone comfort or enhanced performance under shells. With grid fleece backing for insulation, high-stretch fabric for unrestricted movement, and durable construction, it's engineered for helping you stay focused, comfortable, and ready for the next challenge.

Best For: Training

The KUIU EnduroTrainer Zip-T mid-layer delivers core warmth, exceptional breathability, moisture management, and Ionic+ botanical odor control. Perfect for intense training sessions, cool runs, or layering in KUIU's training system. High-stretch grid fleece with UPF 50+.

  • 1/4-zip pullover design for easy ventilation, layering, or standalone wear
  • Secure zippered pocket on left bicep
  • Integrated thumbhole cuffs for secure fit and added hand coverage
  • 360° Reflectivity: forearm strip, center upper fletching logo on back for low-light visibility
  • Laminated flat seams on front for durability, chafe-free comfort, and seamless feel
  • Drop-tail hem for extended coverage during dynamic movement

91% Polyester 9% Spandex – 230 g/m²

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