Hangs inside the air-frame in minutes.
The liner suspends inside the shelter wall with no permanent attachments — in and out in minutes.
Country





A CLOSER LOOK
Three close-ups: the hung layer, the still-air gap, and the breathable face.
The liner suspends inside the shelter wall with no permanent attachments — in and out in minutes.
The gap between liner and wall holds a thin layer of dead air — passive insulation, not a heat source.
The breathable PU coating lets vapor pass into the gap above, while liquid drops are caught before they fall.
FULL SPECS
Every number that matters before you add the liner.
WEIGHT
150 g
0.33 lbs
FABRIC
N150 ripstop
breathable PU
COLORS
3 options
Black · Dark Green · Sand Brown
FUNCTION
Thermal
+ condensation
COMPATIBILITY
Built for the TN600 interior. Sized to this shelter only.
| Compatible with | Compatible |
|---|---|
| Gopamir TN600 Air ShelterMatch: IL-SB for visual continuity; Black or Sand Brown for contrast | ✓ |
| Other Gopamir shelters G450 and T720+ have own inner-liner | — |
Sized to the TN600 interior. The G450 and T720+ have separate inner-liner products sized to their own footprints.
IN THE BOX
The liner and its storage bag — everything you need to hang it.
Included
Not included
REVIEWS
Verified feedback from people who added the liner to their TN600.
FREQUENTLY ASKED
What people ask before adding a liner to their shelter.
An inner liner is a thin breathable layer for thermal and condensation management — it does not create a separate sleeping enclosure. An inner tent is a full enclosed structure with its own walls and floor, suspended inside the main shelter.
Modestly. The thin air gap between the liner and the shelter wall adds a passive insulating layer — not a heat source, just a barrier against direct contact with the cold wall. Noticeable on shoulder-season nights, less significant in mid-summer.
No, but it manages it. The breathable PU coating lets vapor pass through, while liquid drops get caught before they fall onto bags and gear. Bigger temperature differentials between inside and outside still produce more condensation overall.
No. The liner is sized to the TN600 interior. The G450 and T720+ have their own dedicated inner-liner products.
Yes. Weight-based air surcharge shows at checkout — duties and customs covered, no surprise bills later. Five days versus the standard six-week ocean lead time.
OFTEN BOUGHT TOGETHER
The pieces most customers add to finish the interior.
SHIPPING
Four ways to get it.
Express shipping
Air freight + ground
Recommended if you have a specific trip coming up and need it faster. Cost is calculated by package weight.
5–8 business days
Standard shipping
Ocean freight + ground
Lower cost. Best when you're not in a rush. All duties included, no surprises at delivery.
5-8 weeks
Local pickup
BigTent Showroom, Coquitlam, BC
Pick up your order in person at BigTent Showroom, Coquitlam, BC — no shipping fee. In-stock orders are ready quickly; if an item is still inbound, we hold it for pickup and notify you as soon as the next shipment is received.
Within 2 business days when in stock
Local shipping
Ground
Ships from our BC warehouse, Canada — already in North America, so there's no overseas leg and no import wait. Orders within North America arrive with no added duties or customs fees. For destinations outside North America, the recipient is responsible for any duties or customs charges on arrival.
3–7 business days