MLD SilNylon DuoMid Brown. Only set up once in the gear room for 5 minutes then back in the stuff sack. It's a little tighter than I like so I'm going to keep using my Oware 10 x 10 for solo trips. Yea I'm really extravagant about my "porch" :P I'm pretty firm about $200 but if you're in the market for one it will save you $15 bucks, the shipping and the long wait time. Paypal only please so we're all covered.