Are you looking for a pet tunnel that will provide your dog with hours of fun? Look no further than this 3-Foot Closed Pet Tunnel. Where your dog enters the tunnel, it is open nice and wide. Attached to this opening is a detachable chute, which doesn’t let your dog see where he or she is about to go. The chute makes this pet tunnel a challenging obstacle for your pet to master. It makes your dog run through the chute without being able to see what is on the other end. This durable pet tunnel is made from heavy-duty Ripstop™ fabric, which makes it a fine piece of dog agility equipment. Easy to assemble, this pet tunnel is lightweight, portable and has its own carrying case for your convenience. It comes complete with Assembly Instructions and a Training Guide for your dog. Manufactured by Petsafe, this pet tunnel comes with a 1-year manufacturer warranty.