【Mini Flat Pouch】With interfacing Approx. 12.5cm x 9.5cm (Width x Height) 【Gusseted Pouch】With interfacing Approx. 16cm x 10cm x 4cm (Width (Top) x Height x Gusset) For cosmetic pouches, small item storage, and organizing bags. 【Pen Case (Eyeglass Case)】With interfacing Approx. 20cm x 6.5cm x 4cm (Width x Height x Gusset) For pen cases, makeup tool cases, and eyeglass cases... (Cushioning material not used) Pink floral fabric multi-case, three sizes, with gold zippers. I purchased these here, and I used the mini pouch and pen case once, but I didn't use the gusseted pouch. For those who can use them. Thank you for looking.