Three air vents for air circulation

Stainless steel needle with aluminum hubs

The fur is a long-pile plush polyester blend

l-carnitine

Convenient button clip for easy handling

Drymate MAX Whelping Box Liner Dimension:48" x 50" Three air vents for airDrymate MAX Whelping Box Liner Give your puppies the best start in life with the Drymate MAX Whelping Box Liner. This special Whelping Box Liner provides a clean, safe area for mom and her puppies with a waterproof non slip backing to help maintain a healthy home while securing the mat in place. The soft liner gives the whelping box a comfortable area for your puppies to rest while its strong fabrics protects your floor from leaks and scratches. This