Westin Flats Upf Shirt UPF 50+ M Sage Green

SKU: A175-839-M, EAN: 5707549501351

MPN: A175-839-M

Brand: Westin

Gender: Male

Size: M

Clothing Type: Shirt

Season: SP26

Sun Protection (UPF Rating): 50+

Sleeve Length: Raglan

Material: 85% Polyester, 15% Spandex

The Westin Flats UPF Shirt in Sage Green offers UPF 50+ sun protection with a stretchy, fast-drying polyester/spandex fabric, raglan sleeves, mesh ventilation, and thumb holes — ideal for saltwater fishing all day long.

Westin Flats UPF Shirt — Sun Protection That Moves With You

The Westin Flats UPF (Ultraviolet Protection Factor) Shirt is built for anglers who spend long hours on the flats — keeping you cool, covered, and unrestricted from first light to last cast.

UPF 50+ Protection Without the Bulk

The 85% polyester / 15% spandex fabric delivers a UPF 50+ rating, blocking the vast majority of harmful UV rays during full-day saltwater sessions. It dries fast and stretches freely, so sun protection never comes at the cost of comfort or mobility.

Engineered for All-Day Comfort on the Water

Raglan sleeves with flatlock seams eliminate pressure points and allow a full range of casting motion. Mesh panels under the arms boost airflow where you need it most, and thumb holes in the sleeves extend coverage to the forearms — a detail that makes a real difference during long flats sessions.

Choose the Right Variant

The Flats UPF Shirt is available in two colourways — Sage Green and Mist Grey — across a full size range. All Sage Green sizes feature raglan sleeves; Mist Grey sizes vary by cut.

S – Sage Green (809407) — Raglan, 85% Polyester / 15% Spandex
M – Sage Green (209390, this product) — Raglan, 85% Polyester / 15% Spandex, size M
L – Sage Green (809409) — Raglan, 85% Polyester / 15% Spandex
XL – Sage Green (809410) — Raglan, 85% Polyester / 15% Spandex
XXL – Sage Green (809411) — Raglan, 85% Polyester / 15% Spandex
3XL – Sage Green (809412) — Raglan, 85% Polyester / 15% Spandex
S – Mist Grey (809401) — Long Sleeve, 85% Polyester / 15% Elastane
M – Mist Grey (809402) — Long Sleeve, 85% Polyester / 15% Elastane
L – Mist Grey (809403) — Long Sleeve, 85% Polyester / 15% Elastane
XL – Mist Grey (809404) — Raglan, 85% Polyester / 15% Spandex
XXL – Mist Grey (809405) — Long Sleeve, 85% Polyester / 15% Elastane
3XL – Mist Grey (809406) — Long Sleeve, 85% Polyester / 15% Spandex