The Sprogs® Alphabet Images Natural Colors Rug coordinates with any classroom. Students can learn the alphabet while enjoying each letter's corresponding picture. The rug's edges are bound and serged, so the edges won't fray or unravel, and a low pile-height ensures easy clean ups. Durable, stain-resistant nylon with fade-resistant, digitally-injected dye looks great for years. This rug is Scotchgard treated to prevent stains, and antimicrobial protection prevents bacteria and mildew from growing. Meets Class One fire safety requirements, is Green Label Plus certified by CRI's indoor air quality program and is backed by a Lifetime abrasive wear.