【All items shipped safely via Mercari delivery (anonymous)】 《Instant purchase OK》 These are Japanese-made宅配ビニール袋 (delivery vinyl bags). SS size: 10 sheets Nekoposu MAX size: 10 sheets Yu-packet MAX size: 10 sheets A trial set of 3 types, 30 sheets in total. ☆Combined shipping price → 950 yen ※Details on combined shipping discounts are listed in my profile. ❎ Price reduction for single items not possible ★30-sheet set → 1250 yen ★60-sheet set → 1950 yen All 3 types are made in Japan, 80 microns thick, and have a soft and sturdy feel. ⚠️Except for the SS size, the bags are folded to fit the Yu-packet shipping size, so there will definitely be creases. Please understand this beforehand. 【About Product Condition】 While I avoid items of concern, some of the vinyl bags that are normally shipped from the manufacturer may have solidified material attached, marks from the packing cardboard, or the black interior showing at the cut edges. There are variations in the finish with each shipment, but we appreciate your understanding. Quantity: 10 sheets each, total 30 sheets Thickness: 80 microns ① Yu-packet MAX size: 10 sheets (Width) 240 x (Height) 330mm + flap 50mm ② Nekoposu MAX size: 10 sheets (Width) 220 x (Height) 310mm + flap 40mm ③ SS size: 10 sheets (Width) 180 x (Height) 250mm + flap 40mm Material: LDPE (soft and durable) Equipped with strong one-touch tape for easy and quick packing. Rain resistant, and the contents are not see-through. There is no gusset, so the internal dimensions will change depending on the thickness of the product when inserted. 【Shipping Method】 SS size will be shipped unfolded, and Nekoposu and Yu-packet sizes will be folded and placed in an OPP bag, then shipped via Mercari delivery Yu-packet in a white box. Since they are heavy, we will not ship them in envelopes or bags that may tear or become creased. 【Handling Products】 #宅配ビニール袋 (delivery vinyl bags) #ゆうパケット梱包資材 (Yu-packet packaging materials)