Is the Citta Backpack Replacing the T22?
One of the biggest concerns from existing T22 owners was whether the Sitha backpack makes the T22 obsolete.
The answer is no.
According to the creators, the T22 remains a feature-heavy, maximalist backpack with unique elements like:
- Removable water bottle holders
- Expandable storage
- A front hatch lid system
- Extensive organizational features
The Sitha, on the other hand, is designed as a minimalist alternative for people who want a cleaner aesthetic and simpler functionality.
Rather than replacing the T22, the Sitha creates another option within the lineup.
Sitha Color Options and Interior Design
The Sitha backpack will launch in multiple colorways, including:
- Black
- Sage Green
The green version features a soft mint or pistachio-inspired tone paired with Firo’s signature copper interior lining, creating strong visual contrast and improved visibility inside the bag.
The copper interior is also becoming part of the brand identity, although future lining colors may eventually be introduced.
Sitha Backpack Dimensions
Sitha 25L Dimensions
- Height: Approximately 17 inches
- Width: Around 12 inches
- Depth: Roughly 8 inches
Sitha 18L Dimensions
- Height: Around 16.5 inches
- Width: Just under 11 inches
- Depth: About 7 inches
These measurements place the Sitha firmly in the compact everyday carry category while still maintaining practical storage space.
Laptop Compatibility Explained
Laptop storage differs significantly between the 18L and 25L versions.
Sitha 18L Laptop Capacity
The 18L model is best suited for:
- 14-inch MacBook Pro
- Smaller laptops and tablets
A 16-inch MacBook Pro will not fit properly in the main laptop compartment. There is also an additional sleeve inside the main compartment capable of holding a smaller secondary device such as a 13-inch laptop or tablet.
Sitha 25L Laptop Capacity
The larger 25L version comfortably fits:
- 16-inch MacBook Pro
- Additional smaller devices in secondary sleeves
The laptop section includes generous padding and a false bottom for added protection. There’s even a hidden Velcro configuration that allows creative dual-laptop setups if needed.
Quick Access Storage Features
Quick-access storage was clearly a major priority during the design process.
The Sitha includes:
- A rear zippered quick-access pocket for passports, wallets, and boarding passes
- A deeper top quick-access compartment for bulkier gear
- Internal tech shelf storage
- Key loops and organization points
The creators emphasized that the bag is designed for people who want fast access to frequently used items without digging through the main compartment.
How Much Can the Sitha Actually Hold?
Capacity testing revealed surprisingly accurate real-world storage performance.
Sitha 18L Capacity Breakdown
Approximate compartment capacities:
- Top quick-access pocket: 1L
- Tech shelf: 0.5L
- Front compartment: 4L
- Main compartment: Remaining usable space
Overall usable capacity lands very close to the advertised 18L.
Sitha 25L Capacity Breakdown
The 25L version similarly achieves its advertised capacity, although compartment space shifts depending on how the bag is packed. Fully packing one section slightly reduces space in neighboring compartments.
X-Pac vs Cordura – Which Material Is Better?
The Sitha 25L uses VX42 X-Pac, while other variants may use Cordura nylon.
Benefits of X-Pac
- Better weather resistance
- Increased structure
- Higher abrasion resistance
- Distinctive X-grid appearance
Downsides of X-Pac
- Slight “crinkly” texture and sound
- Less flexible than Cordura
Cordura remains the softer, more malleable option, while X-Pac appeals to users prioritizing durability and weather protection. Both are expected to last for years under normal use.
Security Features Included
The Sitha backpacks include several thoughtful security upgrades:
- Hidden AirTag slot
- Lockable zipper O-rings
- Dual zipper configurations
- Protected laptop storage
All major compartments use steel O-rings that allow small travel locks to be attached.
Packing Cube Compatibility
The backpacks are compatible with Firo packing cubes.
Sitha 18L
- Fits two large packing cubes comfortably
Sitha 25L
- Can fit up to three packing cubes with tighter compression
This makes the 25L especially appealing for short travel or hybrid EDC/travel setups.
Why the Sitha Avoids External Attachments
Unlike many tactical-style backpacks, the Sitha keeps external attachment points minimal to preserve a clean aesthetic.
However, the bags still include:
- Lash points
- Shoulder strap attachment areas
- O-ring clipping points
- Water bottle holder attachment options
The philosophy here is functionality without visual clutter.
Zippers and Weather Resistance
The Sitha avoids PU-coated zippers entirely.
Instead, it uses:
- YKK reverse coil zippers
- Additional DWR coating for water resistance
This decision was made to improve zipper smoothness and avoid long-term peeling issues common with coated zippers.
Expected Launch Date
The tentative launch window for the Sitha backpacks is:
Early to Mid June
The team specifically mentioned June 10th as the target date, although this may shift slightly depending on production timing.
Final Thoughts
The Sitha backpack line is clearly aimed at users who want:
- Minimalist aesthetics
- Smart organization
- Strong laptop protection
- Practical quick-access storage
- Travel-friendly functionality
Rather than trying to replace feature-heavy backpacks like the T22, the Sitha focuses on creating a more streamlined everyday carry experience without sacrificing usability.
For users who prioritize organization, premium materials, and modern minimalist design, the Sitha looks positioned to become one of the strongest everyday carry releases of the year.
