Broad application Enhance your billiard experience with a dedicated billiard ball box that keeps balls organized and protected. Ideal for billiard hall tournaments and game nights, it helps ensure your balls are ready to play and easy to transport. Expanded capacity Stores 16 standard-size billiard balls plus 1 extra. The 17 compression foam holes provide secure, snug protection, while the roomy interior accommodates a spare or training ball for practice and drills. Portable design Designed for easy carrying with a compact, adjustable shoulder strap. Lightweight and comfortable to hold, making it a convenient companion for trips to the pool hall or billiard outings. Premium protection Made with an EVA housing to safeguard balls during long-distance transport and daily use. Durable, long-lasting, and lightweight, this case is a reliable choice for pool enthusiasts. Use scenarios - Tournament or league night: keep your 16 standard balls and spare ball neatly organized and protected while traveling to and from venues. - Travel and outings: the adjustable strap provides comfortable transport for trips to pool halls or clubs. - Practice and training: store a spare or training ball securely for on-site drills and exercises. Key attributes - Compatibility: holds 16 standard billiard balls plus 1 extra - Protection: 17 compression foam holes for secure retention - Material: durable, lightweight EVA case - Portability: adjustable shoulder strap for easy transport - Practicality: roomy interior for spare or training ball This description preserves the original product features and functions while presenting them in clear, customer-friendly language focused on benefits and practical use.