Start with fit and a clean surface
Check the costume’s stated body compatibility. A 1/6 label does not guarantee the same torso, bust, shoulder or hip measurements. Support the figure securely, remove accessories that could snag, and follow the body maker’s instructions for removable hands or feet.
Do not force a joint or stretch a garment to make an incompatible body fit. Ease fabric along a limb a little at a time, supporting the material close to where it is moving. Stop if a seam is under visible tension.
Plastic wrap: a temporary aid
IRIS describes wrapping the body with a thin layer of food wrap to help dressing and separate surfaces. Before trying this, confirm that the wrap is compatible with the actual body material. Test a hidden area, avoid tight compression and bulky overlapping folds, and keep wrap away from moving joints.
Use it only for a short, supervised dressing or display session when compatibility is established. Remove the wrap after use and check for trapped moisture or sticking. Do not seal a body in wrap for long-term storage.
Powder: a little goes a long way
IRIS also uses a light dusting of body-compatible powder, sometimes sold in Japan as Shikkarol. That name covers products with different formulations; it is not a blanket approval of every baby powder. Follow the body manufacturer’s recommended powder type.
Apply sparingly with a soft applicator, keep airborne dust down, and brush away excess before dressing. Do not pack powder into joints or leave thick residue on a costume. Powder may reduce friction; it does not prevent dye migration by forming a continuous protective layer.
The finishing check
Straighten seams without pulling hard on cuffs or straps. Check the back, underarms and hips for trapped folds. When undressing, reverse the process slowly. If two surfaces stick, stop and seek material-specific advice instead of peeling them apart.
IRIS / FREE GUIDEBOOK
Seamless-body stain prevention guide
A free guide covering contact tests, barriers and innerwear, photography, display, storage and a weekly checklist. Download the Japanese original or the English translation with editorial precautions.
Build a repeatable care routine
- Inspect and record: identify the body material and clothing backing; record time, temperature and humidity. The source’s 24-hour test can itself stain a body, so prefer approved spare material and stop at any change.
- Reduce contact: use compatible pale innerwear or lining. Film is temporary; avoid tight wrapping and trapped moisture, then remove it. Powder alone does not block dye.
- Undress and inspect: the source’s 1-3 hour shoot and 6-8 hour display intervals are inspection reminders, not safe limits. Store dark clothes separately and check weekly for shadows, colour changes and tackiness.
The Japanese original is unchanged. It mixes TPE and silicone terminology and describes a 10% BPO treatment lasting 24-72 hours. This differs from the separate 12-hour IRIS example; neither is a validated procedure for every body. Use oils, detergents, chemicals and powders only as approved for the specific body and clothing.
Illustrations: IRIS12DDA editorial diagrams. General care guidance is not a laboratory test of an individual costume or body. Some reference pages are in Japanese.