Feature Highlights: 1. Stable in Wind & Tough Conditions – Performs reliably even in high winds and unstable shooting environments. 2. Lightweight & Highly Durable – Made from strong yet light materials, built to last through repeated use. 3. Great Value Bulk Pack – 150 pieces per lot, so you get quality in quantity for all your archery needs. 4. Versatile Compatibility – Works with various arrow shafts and crossbow bolts, including wooden, carbon, fiberglass, and aluminum arrows. 5. Streamlined Straight-Wing Design – Improves flight stability and accuracy, ideal for target practice, outdoor 3D, and hunting. Product Details: These 4-inch vanes are made from flexible TPU material and feature a streamlined wing shape for smoother, more stable arrow flight. They bond strongly to shafts and can even recover their shape if bent—just use hot water (above 89°C) or steam to restore them. Perfect for upgrading your arrows or bolts for better performance in target shooting, 3D courses, or hunting. Specifications: - Size: 4" length, 0.62" height - Color: Blue - Material: TPU - Design: Streamline straight wing - Package Contents: 150 pieces of arrow vanes Note: Slight color variations may occur due to lighting and screen differences. Allowable size error: +/- 1–3 cm. Package includes vanes only; other accessories are not included.