Platypus Drinking Tube Insulator.
From the Platypus Accessories range, the drinking tube insulator and bite valve cover - helps prevent freezing in cold weather and helps keep contents cooler in warmer weather.
|Platypus Drink Tube Insulator|| Sale Price: £15.50
|Platypus Bite valve and drinking tube insulation blue/black backpack accessories||List Price: £13.99
Sale Price: £13.99