Product Details:

• 6-Piece Universal Self-Adhesive Foam Speaker Baffle Ring Kit
• Contains 6 waterproof automotive-grade high-density foam strips
• Strips backed by adhesive to acoustically seal speakers
• Prevents front and rear wave cancellation
• Reduces panels vibrations
• Improves midbass response
• Easy peel and stick installation
• Designed for use with 1" to 6x9" speakers
• Foam Thickness: 1"
• 1-year warranty from the original purchase date