What a honey of a pair of panniers; a real delight.  The Drybag Panniers have fully sealed seams with roll top closure for full protection from the weather.  You will also enjoy Topeak's quick release system for removing and attaching the panniers to your rack or else...

Roll-top Closure
Slidable Hooks for Exact Position
Automatic Lock
Press & Pull for Quick Release
3M Reflective Strip
Size (L x W x H) 26 x 18 x 38 cm or 10.2” x 7.1” x 14.9”
300 Denier and 600 Denier Polyester waterproof fabric
Sonic welded seams
One Main Compartment
Capacity: 42 l / 2563 ci (per pair)
Bag Attachment Hook and Lock System
Fits racks  8/10/12 mm
Weight: 3.46 lbs per pair