Name: LiteAF ECOPAK™ 40L Curve Frameless Custom Ultralight Backpack
Brand: LiteAF
Availability: InStock

Photo: LiteAF

Where to buy

Prices as of Oct 25, 2026. List price $275.

Checked weekly since Oct 5, 2026. A typical range appears after 4 weeks of checks.

Full specs

Last verified Oct 5, 2026

Unless marked otherwise, specs are from the manufacturer’s product page (liteaf.com).

Size & weight
Capacity	40 L (2,440 cu in)
Weight (manufacturer)	1.56 lb (708 g)

Weather & materials
Water resistance	Waterproof (claimed)
Seam-sealed	Yes
Main fabric	ECOPAK EPLX200 (100% recycled polyester)

Access & organization
Opening	Roll-top
External pockets	Side, Front, Bottom, Shoulder strap
Bottle pockets	2

Carry system
Frame	None
Hipbelt	Removable
Sternum strap	Yes
Load lifters	Yes
Torso sizes	Small 17" - 18.5", Medium 19" - 20.5", Large 21" - 22.5", Extra Large 23" +

Other
Built for	Backpacking
Colors	Black, White, Red (Printed), Orange (Printed), Amber (Printed), Yellow (Printed), Neon Green (Printed), Lime Green (Printed), Green (Printed), Mint Green (Printed), Teal (Printed), Aqua Blue (Printed), Blue Morpho (Printed), Blue (Printed), Purple (Printed), Violet (Printed), Magenta (Printed), Pink (Printed), Light Brown (Printed), Coyote Brown (Printed), Grey (Printed), Topo Magenta (Printed), Topo Orange (Printed), Topo Yellow (Printed), Topo Neon Green (Printed), Topo Blue Morpho (Printed), Topo Coyote Brown (Printed), Liquid Candy (Printed), Liquid Cool (Printed), Liquid Earth (Printed), Liquid Neon (Printed), Liquid Rainbow (Printed), Camo Black (Printed), Camo Green (Printed), Neon Glow (Printed), Alien Lava, Hike-A-Delic (Printed), Intergalactic (Printed), Mandala DayBloom (Printed), Ocean Marble (Printed), Rainbow (Printed), Shrooms (Printed), Space Flame (Printed), Spiral (Printed), Succulent (Printed), Tropic Sunset (Printed), Unicorn Sparkle (Printed), Watercolor (Printed), Magic Mushrooms (Printed), Tie Dye (Printed), Groovy Blooms (Printed), 80's Vice (Printed), Petrified Forest (Printed)