If a ball bursts or loses significant air due to temperature fluctuations, this does NOT fall under warranty, is not a valid reason for a return, and no exchange or refund will be issued!
The ball should only be inflated to game pressure during use. Always release some air when not in use. Avoid leaving the ball in direct sunlight (e.g., at the beach or behind a window), as this can cause it to burst. A similar issue can occur if the ball is played in cold temperatures and then stored in warmer environments, as the air expands and may damage the bladder.