3F UL Gear Lanshan 2 Pro / 4 Season / Silpoly / 2026 Version -
3F UL Gear Lanshan 2 Pro / 4 Season / Silpoly / 2026 Version -
The Lanshan 2 Pro Gen2 is available in two fabric options: SilNylon and SilPoly. The former offers exceptional strength, while the latter has a much lower water absorption rate. In tear resistance, Silpoly provides 18 N - ideal for general camping conditions.
Because SilPoly’s water absorption rate is only 0.5%—one-tenth that of SilNylon—and it does not sag when wet, many people prefer this material if they are not expecting extreme weather such as snow.
FLY MATERIALS: 20D super tear resistant SilNylon
INNER MATERIALS: 15D Nylon(4-season) 15D Nylon Mesh(3-season)
BATH TUBE FLOOR MATERIALS: 20D PU Nylon with waterproof 6000mm
BATH TUBE FLOOR HEIGHT: 11cm / 4.33"
TENT BODY WEIGHT: 900g / 31.8oz (SilNylon) 877g / 30.93oz (SilPoly)
ACC WEIGHT: Stakes+sack-98g, Compress sack-36g
MIN TRAIL WEIGHT: 1034g / 36.47oz
DIMENSION: 270*120*125cm / 8'10"(L)*3'11"(W)*4'1"(H)
PACKED DIMENSION: 34cm*15cm / 13.7"*5.9"
CAPACITY: 2 Person
“T“ zipper door
The doors of the Lanshan 2 Pro, including the inner mesh doors, can be fully opened. We achieved this feature using three YKK #3 zippers, adding almost no extra weight. You can enter the tent from any direction, making it incredibly simple when packing and organizing your hiking gear.
In the Lanshan Gen2 fly, we replaced the traditional zipper-and-storm-flap combination with a YKK waterproof zipper, making the tent lighter while enhancing its waterproof performance.
- The tent uses PFAS free silicone as the water-repellent treatment.
- Provides impressive room for two people, with plenty of space for both and a dedicated entrance and vestibule for each.
- Requires 2 trekking poles (120-125cm) for set up
Condensation Guard
In the Lanshan Gen2, we have added a highly practical feature. We found that the head and foot areas of a sleeping bag are particularly susceptible to condensation, so we placed a solid nylon condensation guard at both ends of the tent. This helps reduce the impact of condensation on your sleeping bag to some extent.
If you think this feature is unnecessary, you can cut off these two pieces of fabric, which will reduce the weight by about 20 grams.
Double Side Silicone Fabric
Unlike most tents where one side of SilNylon/SilPoly is coated with a PU layer, the SilPoly used in the Lanshan Pro series is silicone-treated on both sides. As a result, it cannot be laminated with other coatings, nor can factory-applied waterproof tape be used on the seams. This approach maximizes the fabric’s tear resistance, ensuring the tent can withstand even severe storms.
'This type of fabric is challenging to work with, which is why large factories typically avoid orders involving it, and only niche brands use it. At 3FULGEAR, our sewing team has years of experience handling this slippery fabric, allowing us to expertly manage the difficulties it presents during the sewing process.'