Bag Gusset Construction: How Box and Side Gussets Work
Bag gusset construction decides a custom bag’s real capacity and how it wears. Learn box, side, and expanded gussets, where they fail, and what to spec.
Category: Factory & Manufacturing
Specifying Ripstop Fabric for Bags
Ripstop fabric uses a grid of reinforced threads to stop tears from spreading. Here is how B2B buyers should specify denier, weave, coating, and tests in a tech pack.
Ballistic Nylon for Bags: What Buyers Should Specify
Ballistic nylon is a rugged weave, not a fiber. See which denier, coating, and abrasion test to specify so your bags hold up and warranty claims drop.
UV Resistance in Bag Fabrics: A Buyer’s Checklist
How to specify UV resistance for bag fabrics: test standards, exposure hours, retained strength, and masterbatch choices that prevent fade and cracking.
Roll-Top Bag Closures: How the Seal Actually Works
A roll-top closure seals a bag by folding the top over itself. Learn how many rolls, what retains them, and where roll-top fits in a spec.
Specifying Water Bottle Pockets for Outdoor and Travel Bags
Water bottle pockets keep a drink within reach and protect the bag lining. Here’s how to spec mesh, webbing, elastic and drainage for bulk orders.
Specifying a Trolley Sleeve for Travel and Commuter Bags
A trolley sleeve lets a backpack or tote ride on a rolling luggage handle. Learn the dimensions, placement, and reinforcement buyers should specify.
Specifying Waterproof Zippers for Bags
A buyer’s guide to specifying waterproof zippers for bags — PU vs TPU coating, IPX ratings, stiffness, and when a standard zip is enough.
Bag Hip Belts: What Buyers Should Specify
A padded hip belt moves pack load from the shoulders to the hips. Here is what to put in the spec: belt width, foam, buckle, redirect webbing, and how it is stitched to the pack.
Bag Fabric Tensile and Tear Strength: A Buyer’s Spec Guide
Fabric tensile and tear strength decide if a bag survives load. Specify them in your tech pack: test methods, warp vs weft, factory verification.