Dirty 30 EPLX200 Frameless Ultralight Backpack Who is this backpack for?is this the perfect 3 season ultralight backpack? We think so. No hip belt, 30 liters internal, 1 liter each side pocket, and 6 liters in the front pocket for 38 liters total. Made of ultrlight and eco friendly Ecopak fabric. Ultralight. Ultra-durable. Trail-tested.The Dirty 30 EPLX200 Ultralight Backpack is designed for hikers who prioritize minimal weight without sacrificing functionality. Crafted from durable EPLX200 Ecopak fabric, this 33-liter pack weighs just 15–18 ounces, making it an ideal choice for ultralight backpacking adventures. DETAILS Weight: 15-18 ounces Volume: Main Body 33 Liters, Side pockets 1 liter each, front pocket 6 liters for open mesh and 4 liters for closed cell mesh. SIZES Small 15-17 Torso Medium 17-19 Torso Large 19-21 Torso INCLUDES: Large Front Pocket. Large Adjustable Side Pockets. Elastic Cord on front and sides. Sternum Strap (Chest Strap) with whistle Super comfortable shoulder straps. Military Grade Daisy chain on the shoulder straps for attaching accessories. Military Grade Grosgrain Attachment Points all around the pack. Trekking pole adjustable loops Available in White, Gray, Black (or custom printing add-on) Includes Load Lifters Includes an Ice Axe Loop Bottom Stretchy Pocket (underneath the pack) Open air big mesh front pocket for maximum air flow to dry your gear BACK PADDING OPTIONS This pack does not include back padding. Elastic cord tie downs to hold a sit pad are included. Easy to remove if not needed. OPTIONS 1" Webbing Hip Belt $10 (fully removable) Custom Printing $39 FABRIC OPTIONS EPLX200 Ecopak CUSTOM PRINTING OPTIONS Select "custom printing" under the color options. Our graphc designer will contact you about which pattern you wish to use. Backpack Pattern Set 1 Backpack Pattern Set 2 Backpack Pattern Set 3 BACKPACK RESOURCE VIDEO PAGE Learn how to setup, adjust, and use your Hilltop Packs backpack with this extensive video collection LEAD TIMESClick here for current Lead Times Where it's madeMade right here in the USA by by Hilltop Packs in Waynesburg PA. What is our Pro+ Line? Products with high-value technical fabrics like Ecopak, Xpac, and D50T. Pro performance at a friendlier price. More info on our 3 tierd approach to Ultralight Performance here.