Whether inside or outdoors, your pet deserves a cozy, safe place to play. With a secure double-latch door and an attractive gold finish, these Excercise Pens by Midwest® Homes for Pets are made of Acri-Lock™ acrylic coated gold zinc for long-lasting protection, and has a secure double-latch door for added safety! This Excercise Pen is super easy to set up with no tools required, and is so versatile you can put a variety of pets inside. It can also be configured into a variety of different shapes depending on your needs, and optional covers are also available; simply arrange the Exercise Pen into a 4' x 4' square and breathe easy while your pets stay in, and intruders stay out. Features: -Gold zinc finish. -Quick and easy set up; no tools required -Secure double latch door access. -Folds flat for convenient storage. -Includes eight (8) ground anchors. -Can be used for a variety of pets. -Eight (8) panels included. -Option to include pen top - see below. -Available separately in Black and Silver finishes. -Available in 5 heights. Panel Sizes: -X-Small: 24" H x 24" W. -Small: 30" H x 24" W. -Medium: 36" H x 24" W. -Large: 42" H x 24" W. -X-Large: 48" H x 24" W. Sunscreen Top: -Keeps pets cool; keeps debris out. -Black woven polyethylene & black vinyl coated polyester edging. -Provides 80% sun blocking. -16 Brass Grommets Set 12" Apart. -Includes 16 plastic strap ties. -Dimensions: 4' W x 4' D. -Fits on Exercise Pens made into a 4' x 4' square. Rope Net Top: -Keeps intruders & debris out. -Black nylon fiber net. -Black vinyl coated polyester edging. -16 brass grommets set 12" apart. -Includes 16 plastic strap ties. -Dimensions: 4' W x 4' D. -Fits on Exercise Pens made into a 4' x 4' square. Wire Mesh Top: -Keeps pets in and intruders out. -Acri-Lock acrylic coated gold plated. -90° contoured edge fits securely. -Includes 8 metal bolt snaps. -Dimensions: 4' W x 4' D. -Fits on Exercise Pens made into a 4' x 4' square.