Back to top


  • Seedhouse SL3 is simple, efficient and classic; it's built for adventures like cross-country bike tours or those weekend peaks you've been looking to bag
  • Hub/pole system is super lightweight and tent body attaches quickly and easily to the pole frame with plastic clips; fabric loops along the ridge pole increase weight savings
  • Innovative pole design provides exceptional headroom without excess weight
  • 1 large door allows easy entry/exit for 3 occupants
  • Walls are constructed of woven nylon mesh, providing excellent ventilation and 360° views
  • Rainfly and seamless floor are made of high-tenacity ripstop nylon and are both polyurethane- and silicone-coated for waterproofness and durability
  • Light yet strong, DAC Featherlite® NSL pole system with pressed-in connectors and lightweight hubs are anodized without the use of harmful acids
  • Includes 4 interior mesh pockets and loops for a gear loft (holds a Big Agnes Large Trapezoid Loft or Entertainment Center Loft, not included)
  • All seams on tent body and fly are sealed with waterproof, solvent-free polyurethane seam tape; vestibule stormflap protects zipper from the elements
  • Big Agnes Seedhouse SL3 includes stuff sacks, 11 superlight aluminum J-stakes, and reflective guylines and webbing on tent corners
  • Save weight and create a minimalist shelter by using just the rainfly, footprint (sold separately), poles and stakes


View all Big Agnes Backpacking Tents

REI membership


Best Use Backpacking
Seasons 3-season
Sleeping Capacity 3-person
Minimum Trail Weight 3 lbs. 9 oz.
Fly / Footprint Pitch Weight 2 lbs. 12 oz.
Packaged Weight 4 pounds
Packed Size 5 x 22 inches
Floor Dimensions 90 x 70 inches
Floor Area 44 square feet
Vestibule Area 14 square feet
Peak Height 44 inches
Number of Doors 1 door
Number of Poles 2 hubbed pole set
Pole Material Aluminum DAC Featherlite NSL
Pole Diameter 9.6 / 9 millimeters
Canopy Fabric Ripstop nylon/polyester mesh
Floor Fabric Coated ripstop nylon
Rainfly Fabric Coated ripstop nylon
Ultralight Yes
Design Type Freestanding
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 303ms
  • bvseo-msg: The resource to the URL or file is currently unavailable.;
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getContent, 129ms
  • bvseo-msg: The resource to the URL or file is currently unavailable.;