Superior Ultragrid - Frameless

Torso Sizing:

We have three different torso sizes, Sm 16-18", Med 18-20", and Lg 20-22". 

If you are on the upper end of a torso size we recommend sizing up.

To measure your torso size you will need to measure from your C7 Vertebrae down to your iliac crest/hip shelf. To get the most accurate measurement, it is best to have someone else measure your back with a flexible measuring tape. The measurement will most likely fall somewhere within our sizing chart. If you do not fall somewhere in our sizing chart shoot us an email and we can discuss custom torso sizing.

While the comfort rating on packs is a bit subjective, here is what we have found in our testing of our packs.

Our Superior Frameless packs are comfortable up to about 18-20lbs. 

Our packs are hand-made by us right here in Michigan and are constructed using the finest materials and the best construction methods. These packs are ready to handle anything you can throw at them, and will give you thousands of miles of use.

All of the main body seams on our packs are quadruple stitched and flat felled. All stress points are reinforced and bar tacked. The flat felled seams make for easy seam sealing on the inside of the pack. 

Our packs are very water resistant and are made out of completely waterproof fabric. The inner seams however are not seam sealed, and can leak a bit in prolonged rain. We recommend seam sealing if you want a completely waterproof pack. 

The main body of these packs is made out of 3.9oz 200D Ultragrid. 

The mesh front pocket is made out of Ultra Stretch Fabric. 

Our shoulder straps and hip belt wings are made out of 1/2" thick evazote foams. These are the most resilient and longest lasting foams that we can find. They will give you many years of use without flattening out. 

Included Features:

• Contoured pack body makes for a glove-like fit
• Four separate outer pockets make for easy organization of gear. Left hand side pocket has an extra side access port for easy access while wearing the pack
• Stretch mesh upper pocket made out of very durable Ultra Mesh
• Side water bottle pockets can fit two 1L smartwater bottles each
• Ultra comfy, thickly padded S shaped shoulder straps. Great for both men and women
• Haul loop
• Removable sternum strap
• Bottom attachment points
• Roll-Top/Dry-bag style top closure with snaps for easy rolling
• Single top strap - fully removable
• Optional 1" webbing belt with stash pocket (sold separately)
• 3 Top strap attachment points for optional double top strap attachment or Y strap attachment (straps sold separately)
• Attachment points for roll top side compression. (straps sold separately)
• Trekking pole/ice axe attachment points (straps sold separately)
• Top carry bear canister compatible
• Waterproof material