Available sizes vary. Example dimensions from the listings include: 13.8 × 9.45 × 3.35 in, 15.7 × 10.6 × 8.3 in, 18.5 × 11 × 7.9 in, 19.7 × 13.8 × 12.6 in, and a larger toy chest at 15 × 24.5 × 14.5 in.
Most fabric bins in the listings are not machine washable. Clean them by wiping with a damp cloth or sponge. Linen-lined interiors are noted as odor-resistant and simple to refresh with surface cleaning.
The travel packing cubes are shown with zipper closures and common protective features such as water-resistance and tear-resistance. They are described as lightweight and designed to save space in luggage.
Many fabric bins are collapsible and fold flat for compact storage or transport. Their foldable design lets them save space when not in use.
A typical set listed contains six pieces: four packing cubes in different sizes plus a shoe bag and a laundry bag.
One listing shows a removable T-separator that creates three interior sections and multiple outer pockets; an example exterior configuration includes eight pockets.
Listings cite sturdy fabric construction plus internal stiffeners or separators that help the bins retain their shape and stand upright without external support. Some caddies list removable separators that contribute to structure.