How to Use TPU Stretch Straps for Gear

By Gossamer Gear | take less. do more. | Published: 2026-10-21

Category: How-to Guides

Learn how to use TPU stretch straps to secure gear on your backpack, organize camp items, and reduce bulk without adding weight.

Quick answer

Use TPU stretch straps to lash gear to your backpack, compress bulky items, or secure camp accessories without adding noticeable weight.

Why TPU straps work for ultralight setups

Unlike traditional nylon webbing with heavy buckles, TPU (thermoplastic polyurethane) stretch straps are lightweight, flexible, and grip well without slipping. They replace extra cordage or bungee cords for most strapping tasks.

Their main trade-off is shorter length (8 inches) — they work best for compact loads like a sleeping pad, tent stakes, or a water bottle, not for oversized bundles.

How to strap gear with TPU stretch straps

1. Identify what you are securing: Choose an item that fits within the strap's 8-inch reach when stretched. Common uses: lashing a foam sleeping pad to your pack's exterior, bundling tent stakes, or securing a water bottle inside a mesh pocket. If the item is wider than the strap's unstretched length, you may need two straps or a different method.
2. Wrap the strap around the gear and attachment point: Loop the strap around both the item and the backpack strap, daisy chain webbing, or other anchor. Keep the buckle facing outward for easy access. Avoid twisting the strap — a twisted strap reduces grip and may loosen during movement.
3. Stretch and secure the buckle: Pull the strap until it is snug (not overly tight) and click the buckle closed. The stretch should hold the item firmly without deforming it or compressing soft gear too much. Overstretching can reduce the strap's lifespan or damage delicate items like a down sleeping bag.
4. Check the attachment before moving: Give the secured item a gentle tug. If it shifts, reposition the strap or add a second one. For load-bearing items (e.g., a tent), use two straps spaced apart for stability. A single strap may allow the item to pivot or slide; always test the connection before hiking.

Product facts

TPU Stretch Straps (2 Pack): Made with durable TPU material, these 13mm x 8" long stretchable straps feature a secure buckle for easy attachment. The 8-inch length and buckle make them quick to attach and detach, ideal for securing small items without fussing with knots.
TPU Stretch Straps (2 Pack)