LINQ BAG FOAM INSERT -17LThis Foam Insert is great for taking a couple refreshments for a day on the trails! Fits Snugly In The 17L BRP LinQ Bag (Part # 860202447) To Ensure Your Drinks And Other Items Are Secure. Precision CNC routed out of high quality XLPE closed cell foam. This foam insert is built to last and built to protect your gear for whatever you put it through. XLPE foam ensures that no water or oils are absorbed by the foam. GUARD DOG Foam Insert Authorized Dealer