Bonfus Iterus 38L UltraX Ultralight Pack

SIMPLICITY MEET COMFORT AND PRACTICALITY.

The Iterus 38L is the ultimate dream pack for lightweight backpackers! Designed for ultralight adventurers, it’s ideal for multi-day trips where keeping your base pack weight low is essential. Plus, it’s perfect for weekend getaways for more traditional hikers, making it versatile enough for any outdoor enthusiast. The Iterus 38L is a frameless wonder, crafted from cutting-edge waterproof materials that strike the perfect balance between featherlight and incredibly durable. Say goodbye to heavy gear and hello to a pack that can withstand the elements while keeping you agile on your adventures!

Explore our full range of Backpacking Packs here.

KEY FEATURES OF THE ITERUS 38L PACK

• Bottom pocket

• Removable shock cords in the back panel to attach foam pad (not included) for added comfort and breathability (see pictures).

• Functional 4-point compression cords that fully cover the pack sides from top to bottom, allowing to significantly reduce pack volume when needed.

• Big stretchy spandex/nylon front mesh stores a lot of gear.

• Durable side pockets with double-layer elastic at the hem to firmly hold your gear in place.

• Single webbing straps for carrying extra gear over roll top closure

• Comfortable 11mm (7/16”) thick shoulder straps, padded with EVA-foam and 3D spacer mesh.

• Daisy chain on shoulder straps for adding extra shoulder pouches or other gear.

• One sewn-in shoulder mesh stretch pocket

• Ice axe attachment point

• Chest straps with loops for lightweight hardware-free connection to the daisy chain.

• Included removable 2.5cm (1”) webbing belt, with two attachment loops to regulate for torso length. 

• Drainage hole at each side pocket

• Taped seams (with Ultra200X as pack material). Seam tape is applied to increase water resistance and increase seam strength. The pack is highly water resistant, not waterproof. A pack liner is suggested to ensure pack content remains dry.

• Reinforced bottom section with Ultra400X fabric.

• UltraGrid Black fabric for side pockets and shoulder straps, for added strength and durability.