The Tiger Wall UL3 Tent is the lightest Big Agnes, three-person, backpacking tent to still have two doors and two vestibules, and having both of those really comes in handy when it’s raining or if you don’t want to be disturbed when one your backpacking buddies has to go out in the middle of the night. It’s a three-season tent with all the features necessary to keep comfy whether it’s rainy, warm, sunny, or some combination of all three. Even with the fly on, the vestibules’ Low Vent features maintains proper airflow so neither you nor your backpacking buddies feel clammy while staying sheltered from the rain.