| Item Type | Approximate weight (grams) | Estimated EMS cost (yen) |
| Headbow | 70 | 1200 |
| Bolero (chiffon) | 140 | 1200 |
| Bolero (cotton) | 150 | 1200 |
| Cardigan (cotton) | 150 | 1200 |
| Bustier (velveteen) | 220 | 1200 |
| Blouse (chiffon) | 200 | 1200 |
| Blouse (cotton) | 200 | 1200 |
| Cutsew (cotton) | 160 | 1200 |
| Raincoat | 850 | 2220 |
| Hoodies/Parka | 700 | 1860 |
| Coat (synthetic) | 1000 | 2400 |
| Coat (real wool) | 1200 | 2800 |
| Jacket | 500 | 1500 |
| Blazer | 550 | 1680 |
| Vest (cotton) | 300 | 1200 |
| Vest (synthetic) | 200 | 1200 |
| OP, long sleeves (cotton) | 480 | 1500 |
| OP, long sleeves (synthetic) | 480 | 1500 |
| OP, long sleeves (wool) | 600 | 1680 |
| OP, short sleeves (chiffon) | 300 | 1200 |
| OP, short sleeves (cotton) | 350 | 1500 |
| OP, short sleeves (wool) | 520 | 1680 |
| JSK (chiffon) | 340 | 1500 |
| JSK (cotton) | 370 | 1500 |
| Long JSK (chiffon) | 350 | 1500 |
| Long JSK (cotton) | 390 | 1500 |
| Long JSK (synthetic) | 300 | 1200 |
| Skirt (velveteen) | 240 | 1500 |
| Skirt (cotton) | 220 | 1200 |
| Skirt (chiffon) | 200 | 1200 |
| OTK (polyester) | 40 | 1200 |
| Knee High Socks (cotton) | 50 | 1200 |
| OTK (cotton) | 60 | 1200 |
| Ankle Socks (cotton) | 20 | 1200 |
| Tights (polyester) | 40 | 1200 |
| Leggings (polyester) | 20 | 1200 |
| Shorts | 290 | 1200 |
| Long pants (cotton, synthetic) | 670 | 1860 |
Estimated cost is based on shipping method with unpadded envelope (also without any additional packing items) for an individual item to North America region (USA/Canada). EMS shipment with boxes will typically run higher. Estimated weight compiled from an information page by Bhiner shopping service, Juliette et Justine, and my own experience and research. Shipping rates are taken from JP post website as of March 2014.
Please note that these are only ESTIMATES. Cost may be higher depending on the type of fabric, adornments, packing material, and any additional items included in the package. These numbers are meant to be used as a guideline, not as an exact amount to add to your purchases.
For reference, weight of packing material (JetJ) -- 240g for a small box, 360g for a large box, 80g for a plastic bag.
If you would like to add to the information/think my information is wrong, your inputs are appreciated (and will be properly credited!).
Complete shipping rates based on weight: http://www.post.japanpost.jp/int/charge/list/ems_all_en.html