TNT 1.4 Annex Room – Add-On Room for Side-Opening Softshell Roof Top Tent
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📝 PRODUCT DESCRIPTION
The TNT 1.4 Annex Room is a versatile add-on enclosure designed specifically for side-opening softshell rooftop tents, providing expanded living space, privacy, and weather protection at camp. Ideal for changing clothes, storing gear, or creating a sheltered sleeping or lounge area, this annex room transforms your rooftop tent setup into a complete overland basecamp.
Constructed from durable 420D polyester Oxford fabric with a PU coating and 3000mm waterproof rating, the annex offers excellent protection against rain, wind, and sun. UV50+ protection, anti-mosquito breathable mesh, and waterproof taped seams ensure comfort in all seasons. Easy to set up and pack away in minutes, this annex room is supported by matte-oxidized aluminum poles and stores neatly in the included PVC cover bag. (Rooftop tent sold separately.)
⭐ KEY FEATURES
🧩 Designed for Side-Opening Rooftop Tents
Compatible with TNT 1.4 side-opening softshell rooftop tents
Expands usable living and storage space at camp
Rooftop tent sold separately
⚡ Quick Setup & Easy Storage
Installs and packs away in minutes
Ideal for overlanding, camping, and extended stays
🌧 All-Season Weather Protection
420D polyester Oxford fabric
PU-coated with 3000mm waterproof rating
Waterproof taped seams for enhanced protection
Wind-resistant and UV-resistant (UV50+)
🦟 Breathable & Anti-Mosquito Design
2 large zippered mesh windows
Mesh door for airflow and insect protection
Windows and door zip closed for privacy
🧱 Durable Support Structure
Aluminum poles with matte oxidation finish
Lightweight, corrosion-resistant, and sturdy
🎒 Complete Storage Solution
Includes PVC cover bag (approx. 3,550g)
Fabric weight approx. 2,125g, environmentally fadeless material
📋 SPECIFICATIONS
Brand: TNT
Model: Annex Room 1.4
Product Type: Rooftop tent annex room (add-on)
Compatibility: Side-opening softshell rooftop tents (TNT 1.4)
Material: 420D Polyester Oxford
Coating: PU coated
Waterproof Rating: 3000mm
UV Protection: UV50+
Seams: Waterproof taped
Poles: Aluminum, matte oxidation
Ventilation: 2 zippered mesh windows + mesh door
Anti-Mosquito: Yes
Season Rating: All-season
Storage Bag: PVC cover bag included
Tent Included: ❌ No (tent sold separately)
🛡 WARRANTY
2-Year Manufacturer’s Limited Warranty
Attention California Residents:



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⚠️ Product Disclosures
🚚 Shipping Information
Shipping charges are calculated at checkout based on the product, destination, and supplier.
Note: Shipping availability and pricing for Alaska and Hawaii may vary for this product.