CAYL has released the GTD Vest 8, an 8 L trail-running vest in its 2026 Fall/Winter collection. It includes two 500 mL HydraPak soft flasks and a whistle.

Storage and fit

Fourteen pockets are distributed across the front, shoulders, sides, and back. Repositionable front straps close with squeeze hooks, while reflective logos sit on the front and rear.

The vest uses nylon/polyurethane stretch fabrics with a polyester back panel. CAYL says the stretch construction helps it stay close to the body and reduce bounce.

Product details

Weight
253 g, size S including flasks
Sizes / chest
XS 80–85 cm; S 85–90 cm; M 90–95 cm; L 95–100 cm
Colors
Black, Grey, Brown
Hardware
YKK, Woojin Plastic, Nifco
Made in
Vietnam

Price and release

On September 4, CAYL listed ₩278,000 in Korea and US$198.57 on its international site. An exact launch day and current stock were not established.

Specifications here follow the Korean page: the English listing’s body described a different garment and was not used for technical details.

Sources & checks

GTD Vest 8 — Korean specificationsOfficial product page · Checked September 4, 2026
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2026 FW collectionOfficial site · Checked September 4, 2026
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GTD Vest 8 — international listingOfficial product page · Checked September 4, 2026
Open source ↗

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