WATERPROOF                            
                            
                                The MTD membrane guarantees perfect waterproofing and has taped seams. Each Rainpack is checked by testing under the shower for 10 minutes, with no margin for variation: the inside remains completely dry.                            
                            
                            
                                BREATHABLE                            
                            
                                 Our MTD membrane is designed to wick away perspiration and keep you dry. Its high performance allows water vapour to pass efficiently through the fabric, ensuring optimum breathability.