and durable: It is appropriate to accidentally pour your drink or coffee on this waterproof paper. It is not a problem to touch this waterproof laptop with wet hands. If you delete the wet laptop with a texture, you can use it as if nothing happened. It is 100 % waterproof and does not wet any liquid. In addition, the strong durability of the notebook paper, which is not easily torn even when taken, lasts your text and drawings longer. In addition, each inner paper of the waterproof laptop is made of stone paper. Just gak. Using waterproof thick paper notebook, you use recyclable stone paper and naturally join environmental protection. However, you can experience the feeling of smooth writing as if you were writing on smooth silky paper. The feeling you have when writing in the notebook is very important when taking notes. The smooth material of the mineral stone paper will be a feeling that will allow you to write more comfortably for the first time. Common spring laptops are made with inner paper with an average of 0.18lb. However, the waterproof laptop is made with environmentally friendly mineral stone paper weighing 0.37lb. In addition, the spring binding can be folded without causing any discomfort when turning the paper and can be opened 360 degrees. Simple, the is gak. Values ​​and waterproof laptop have a simple design and are also very functional. Simple and clean design can be used for a long time without having to get tired of design. Also, there is a help line for the managed laptop to help your articles look much cleaner and in line!