The Delta Functional Sport Cap brings refined activewear styling to your wardrobe with a soft technical fabric in classic black, neon yellow underbrim accent, and a clean six-panel silhouette.

Featuring a structured curved brim, lightweight breathable construction, and adjustable rear strap, this cap delivers refined gym polish ready for training sessions, runs, or off-duty city walks.

Designed for daily training and effortless layering, the technical fabric holds shape through repeated wear with refined athletic character.

Key features

• Soft technical fabric construction
• Black with neon yellow underbrim
• 6-panel structured silhouette
• Adjustable rear strap
• Lightweight, breathable

Materials

Fabric: Technical performance blend
Fit: One Size, adjustable
Feel: Soft, lightweight, structured

Blackstone London wants you to be completely satisfied with your purchase.

Full-Priced Items*

• Eligible for a refund or exchange.
• Full-price items purchased with a promotional code are still eligible for a refund.
• Must be unworn, in original condition, and include all original packaging.
• Must be returned within 30 days of delivery.

excludes shoe care products

Sale Items (Markdowns)*

• Eligible for an exchange only (no refunds).
• Must be unworn, in original condition, and include all original packaging.
• Must be returned within 30 days of delivery.

excludes shoe care products

Faulty Items

If you believe your item is faulty, please contact our team at support@info-blackstonelondon.com for assistance.

We offer a 30-day return or exchange policy if you are not completely satisfied with your order for any reason. For more information please see our Return Policy.