Soft-Sided Collapsible Dog Crate are not recommended for puppies or other dogs who might chew the fabric. Our Lightweight Soft-Sided Collapsible Dog Crates assemble easily in minutes without tools. Outer shell is made of durable, water-resistant, 600-denier nylon supported by a sturdy, fold-down, tubular steel frame. Black mesh window panels on front, sides, and back provide ventilation and visibility Zippered openings on front and top offer easy access. Front door flap can be rolled up and secured with the handy hook and loop strap. Convenient pocket on bottom stores frame support bars when crate is not in use. Available in charcoal. Sizing Guide: Measure dog?s height to the shoulders, and length from chest to rear of leg, then add 4?-6? to each measurement. Additional Details ------------------------------ Product description: Soft-Sided Collapsible Dog Crate are not recommended for puppies or other dogs who might chew the fabric. Our Lightweight Soft-Sided Collapsible Dog Crates assemble easily in minutes without tools. Outer shell is made of durable, water-resistant, 600-denier nylon supported by a sturdy, fold-down, tubular steel frame. Black mesh window panels on front, sides, and back provide ventilation and visibility Zippered openings on front and top offer easy access. Front door flap can be rolled up and secured with the handy hook and loop strap. Convenient pocket on bottom stores frame support bars when crate is not in use. Available in charcoal. Sizing Guide: Measure dog?s height to the shoulders, and length from chest to rear of leg, then add 4?-6? to each measurement.