As far as small pocket organisers go, the Compact Pen Case from Lihit Lab is pretty small! Despite its size, the well-thought-out layout of its pockets ensures you'll be able to carry a decent number of pens, as well as other items like a mini notebook, Post-Its, a pencil sharpener, eraser etc. On both sides of the case, there's a large pouch that could comfortably hold a large mobile phone. One of these pouches is even lined with a soft, microfibre material which will keep your device safe from scratches. An ideal 'everyday carry' case, the outer materials are water-repellent, but the case should not be considered waterproof. Lihit Lab states that water can make its way through the seams, stitching and zip of the case, so light splashes of water should be fine, but don't go submerging it with your valuables inside! Dimensions: 175mm x 100mm x 17mm.