The UltaMid 4 Half Insert transforms your UltaMid 4 shelter into a two-zone setup, with an enclosed, protected sleeping area for two occupants and an open vestibule-style space for gear storage. Constructed with a bathtub-style Dyneema® Composite Fabrics floor, it delivers reliable waterproof protection for your sleep system, while NoSeeUm mesh walls provide effective insect protection without sacrificing airflow. The insert attaches directly to the UltaMid 4 and helps keep muddy or wet gear separated from your clean sleeping area, adding practical versatility to your backcountry camp setup.
Compatible with UltaMid 4 shelter only
Bathtub-style floor in Dyneema® Composite Fabrics for waterproof protection
NoSeeUm mesh construction for bug protection and ventilation
Divides shelter into a two-person sleeping zone and an open gear storage area
Keeps sleep system separated from muddy or wet gear
Designed for two-person use in the enclosed sleeping section
