Rare NBA Team‑Branded Promotional Umbrella (Non‑Sale Collectible) Condition: Unused Official NBA team umbrella, originally a promotional giveaway — never sold in retail stores. Specs: • High‑density pongee waterproof canopy • Carbon‑fiber ribs • EVA handle • Complies with QB/T 23147‑2018 • 12‑rib UV‑protective black‑coated sun‑rain umbrella Care: Air dry after use; avoid strong winds. Perfect for NBA memorabilia collectors.