Origami's Dripper Air S is the smaller resin member of the Air range. Süssmund describes it as a lightweight alternative for home or travel and suggests a 150–400-milliliter brewing range. The transparent body is a material and design detail, not evidence that the brewer can guarantee a particular extraction or preserve every degree of water temperature.
The source lists small conical papers such as V60-01 or CAFEC 1 and a small wave-style option. Verify compatibility for the actual filter and dripper before purchasing, because size labels are not interchangeable across every paper shape. A wave filter and a conical filter alter the coffee bed; compare them as different recipes rather than expect identical drawdown from the same grind.
Check whether a suitable holder is included and whether the complete setup sits securely over your chosen cup. For travel, allow room for filters and a stable brewing vessel as well as the dripper. The smaller format may suit one person's routine better than the M, but nominal volume alone does not establish flavor or ease of use. This profile reports the supplier's description without a firsthand brewing comparison.

The conversation
A good question can make a better brew.