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TREEZYN // WARM-WEATHER PERFORMANCE

ShadeTech Lightweight Long Sleeve

ShadeTech Lightweight Long Sleeve

4.013 total reviews
$71.00 CAD
$71.00 CAD $71.00 CAD
Sale Sold out
Shipping calculated at checkout.

Designed for warm-weather use with UPF 50+ sun protection, moisture-wicking performance and breathable comfort.

UltralightSummer
Fit
Size
Color

In stock
TREEZYN TECHNICAL GEARSECURE CHECKOUT
Technical Features
  • UPF 50+ sun protection
  • Moisture wicking
  • Breathable
  • Vented airflow
  • Multiple color options
  • Extended sizing
Fit + Sizing
Available in XS, S, M, L, XL, 2X, 3X, 4X. Review the size selector for current availability.
Materials + Care
Follow the garment care label for washing and drying instructions.
Description

Performance Sun Protection

Built to Keep You Cool, Covered, and Comfortable

The ShadeTech Lightweight Long Sleeve is made for long days in the sun, combining UPF 50 protection, breathable vented fabric, and moisture-wicking performance in an ultra-lightweight design that moves with you.

UPF 50 Protection

Helps shield your skin during long hours outside.

Vented Airflow

Birdseye venting helps release heat through the back and underarms.

Moisture Wicking

Pulls sweat away from your body to help keep you cool and dry.

Ultra Lightweight

Easy to wear, easy to pack, and built for active days.

Description

Designed for fishing, travel, training, and everyday outdoor use, this lightweight long sleeve delivers serious sun coverage without feeling heavy or restrictive. The breathable performance fabric helps manage heat and moisture, while the vented lower back and underarm areas improve airflow during high-output activity.

Whether you are spending the day on the water, hiking in warm weather, or packing light for a weekend trip, the ShadeTech Long Sleeve is built to keep you cool, dry, and protected.

Features
  • UPF 50 sun protection
  • Ultra-lightweight performance construction
  • Breathable birdseye vented lower back
  • Vented underarm panels for added airflow
  • Moisture-wicking fabric helps keep you dry
  • Quick-drying design for active outdoor use
  • Easy to pack for travel, fishing, hiking, and warm-weather days
Fabric & Care

Fabric

Moisture-wicking poly spandex blend with lightweight stretch and breathable venting.

Care

Machine wash cold with like colors. Tumble dry low or hang dry. Do not bleach.

Best For

Fishing, boating, hiking, training, travel, and long days in hot weather.

Fit Note

Designed for active comfort with room to move. If between sizes, consider sizing up.

Size Chart

Use the chart below to find your best fit. Measurements are shown in inches.

ShadeTech long sleeve size guide
Shipping & Returns

Orders ship quickly from Treezyn. If the fit is not right, you can exchange or return eligible items according to our return policy.

For the most current details, please review our shipping and returns policy at checkout or on our website.

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PERFORMANCE // PROOF

BUILT FOR THE CONDITIONS.

Technical performance, fit and field-use data for this product.

01

VENTILATION

Birdseye venting at lower back and underarms

02

MOBILITY

Lightweight stretch poly-spandex blend

GEAR PROFILE

PRODUCT-SPECIFIC. FIELD-FOCUSED.

CLASSUltralight
BEST USE
FishingBoatingHikingTrainingTravelHot-weather outdoor use
ACTIVITYHigh-output movement
LAYER
Next-to-skinStandalone

FIT + PRODUCT CARE

FIT. LAYER. MOVE.

Available in XS, S, M, L, XL, 2X, 3X, 4X. Review the size selector for current availability.

MATERIALS + CARE

Follow the garment care label for washing and drying instructions.

TECHNICAL DATA // AT A GLANCE

KNOW YOUR GEAR.

The field-relevant specifications that define how this piece fits into your system.

Weight classUltralight
VentilationBirdseye venting at lower back and underarms
MobilityLightweight stretch poly-spandex blend
FitActive

FIELD PROOF

REVIEWS FROM THE WOODS.

Customer feedback on fit, performance and field use.