Azuria Blazing Fireglass Classic Fire Glass &ndash; Transform the Look of Your Indoor or Outdoor Fireplace, Fire Pit and More With Brilliant Color &ndash; Easy To Use, Environmentally Friendly, 1/4&rdquo;, 10 lbs. INDOOR OR OUTDOOR USE: Fire glass is the perfect upgrade to indoor fireplaces, fire pits, outdoor fire bowls and more. Designed for long-term heat consumption, beautiful cobalt blue glass will not crack, discolor or degrade. ELEGANT TRANSFORMATION: 1/4 thick azuria fire glass transforms the look of your indoor or outdoor fire feature. Chunky pieces are consistent in size and color  and perfect for mixing to create unique colors combos. EASY TO USE, HARD TO MISS: Your fire feature will be the center of attention with easy to install Blazing Fireglass. Simple to pour and clean with vinegar and water, you can sit back and enjoy the brilliant color of the glass and watch the flames come to life. ECO-FRIENDLY: Fire glass is amazing for more than just its beauty  its environmentally friendly and energy efficient too! Unlike fire stones, logs, or lava rocks, fire feature glass does not leave behind any soot, smoke or toxic fumes. 100% SATISFACTION GUARANTEED: Manufactured by Blazing Fireglass, you know youre getting the highest quality of fire glass in the industry. Our fire glass is quality inspected to ensure flawless performance and dazzling appearance and comes with a lifetime limited warranty.