The hampers use hand-woven PP (polypropylene) rattan or a rattan/polypropylene blend over a sturdy metal frame. Each includes a removable soft cotton liner and PU-trimmed lids (PU trim helps protect the lid edge and reduce dust/odor seepage).
Listed capacity options include 90 L and 110 L. One product shows overall dimensions of about 18.1 × 23.6 × 12.9 inches and lists a capacity of 5,491 cubic inches for that option (listings may show both liters and cubic-inch figures).
The liners are soft cotton, removable, and described as machine-washable for easy cleaning.
Some models include a built-in compartment or divider for separating dirty clothes; the larger size is explicitly noted to include a divider.
They fold for compact storage and include built-in handles to make carrying them to the laundry area easy.
Durability comes from a sturdy metal frame combined with hand-woven PP rattan; one description specifically notes the rattan is waterproof/moisture-resistant.