【High Insulation】 Demonstrates excellent insulation performance. Ideal for packaging items that require temperature control. 【Versatile】 Widely usable for DIY projects and commercial purposes. Particularly suitable for protecting food and temperature-sensitive products. 【Size and Design】 380mm x 475mm in size, with an easy-to-use design. Convenient for storage and transportation. New, Unused Insulated bags Without gusset LL size 20 bags per set x 2 sets Regular price: 1600 yen x 2 We accept inquiries regarding the number of sets. Please feel free to comment.