Description： Longer, wider, thicker size: the self-inflating sleeping mat size: 200 x 67 x 10 cm (79 x 26.5 x 4 inches), foldable to 28 x 12 x 12 cm. Compared with similar products, the 4 inch thicker design can bring you heat insulation and warm and moisture-proof in winter. Camping mat offers you plenty of space and provides bed-like comfort. 【IMPROVED INFLATION & DEFLATION SYSTEM】In the cushion area: double layer air valve that shows a strong gasket, the first layer contains a disposable inflator (inflatable pump, mouth bubbles) to prevent air leakage, the second layer of large diameter air holes, can be quickly deflated. Step on the one-way valve at the other end, which is convenient and labour-saving. .
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