2021 Taxa Mantis, It’s Here! The 2021 Taxa MantisWhether you need a little more space for the family, pets or adventure toys, Mantis is the outdoor habitat for you. Thoughtful design around the choreography of life in a small space led to features like a separate sink and two-burner stove, water heater, 20-gallon fresh water capacity, and wet bath with cassette toilet. With Mantis, you can hitch up and ditch the everyday in style and go-anywhere durability.Exterior Length 19'Interior Width (max) 6'10"Interior Height (closed) 4'7"Interior Height (open) 5'11" to 7'10"Fresh Water Tank 20 galGrey Water Tank 22 galTongue Weight (depends on loading) 435 lbsDry Weight 2,972 lbsGVWR 4,200 lbs Additional Options:Folding Couch / Bunk Bed SystemWet Bath: Cassette Toilet & Shower