BTR High Visibility Reflective 100% Waterproof Backpack Cover. Best Rucksack Cover for Low Light & Night Time Visibility Backpack Cover is The Only 100% Waterproof Cover You Need. Be SEEN & Keep Dry UNSURE of which Rucksack cover to choose? Dont want to compromise your visibility or dryness? OUR 2-in-1 EASY-FIT RUCKSACK COVER is THE ONLY 100% WATERPROOF HEAVY DUTY, HIGH VISIBILITY, REFLECTIVE COVER that KEEPS YOUR BACKPACK DRY whilst keeping you VISIBLE & SAFE in ALL Light Conditions. MEDIUM 18.5 x 14.5 Inches....LARGE 22.5 x 18.5 inches UNIQUE SECURE 3 POINT EASY-FIT SYSTEM. 2 XL VELCRO STRAPS SECURELY ATTACH the Cover to your Rucksack & the EASY-FIT PULL CORD Allows You to Control the Tension & Gather needed to fit YOUR BACKPACK. With the 3 Point EASY-FIT it wont budge or slip! Dont fiddle with tricky fixed poppers or elastic simply ATTACH, ADJUST & GO! Our customers think it's the BEST 2-in-1 RUCKSACK COVER AVAILABLE because it is EASY TO USE. Designed, by us, to be EASY FIT ON/OFF it fastens, Adjusts & Removes easily. The EASY-FIT TOP STRAP lets you Access Your Bag without Removing the Entire Cover. So if You ever need to Grab Something from your Rucksack you NEVER need to get Caught up in tricky straps or have to remove the whole Cover to get in your Bag again! EASY FIT 2-in-1 WATERPROOF HIGH VISIBILITY, REFLECTIVE WATERPROOF COVER KEEPS YOUR RUCKSACK DRY & DOES NOT obscure your high viz clothing! It INSTANTLY TRANSFORMS your favorite rucksack in to a WATERPROOF HIGH VISIBILITY REFLECTIVE RUCKSACK! No Need to Choose Between Been Seen & Safety or KEEPING DRY Again! BUY WITH CONFIDENCE WE TRIED AND TESTED IT FOR YOU: We rigorously tested by tugging & pulling & stretching & soaking our BTR HIGH VISIBILITY / REFLECTIVE WATERPROOF RUCKSACK COVER so it is practical, easy to use & for it to last far longer. We offer a 2 YEAR MONEY BACK GUARANTEE. We will replace or refund your money  no questions asked <span class="a-text-bold">Pull Cord</span>  ensures a SNUG fit <span class="a-text-bold">Velcro Straps</span> - with EXTRA Stitching mean it wont rip no matter how much you tighten it <span class="a-text-bold">WATERPROOF MATERIAL</span>  Keeps you Dry when you Need it