Getting the right backpack size starts with measuring your torso length. To find your torso length, locate the C7 vertebra (that bump at the base of your neck) and measure down to the spot on your lower spine that lines up with the top of your hip bones.
| Gender | Average Torso Length (cm) |
|---|---|
| Women | 42 – 48 |
| Men | 46 – 52 |
Accurate torso length measurement is key for a comfy, well-fitting pack. A mismatched backpack can cause hurt, leading to discomfort and even injury. Aligning your torso length with the backpack size ensures that weight is spread evenly, so your back and shoulders don’t bear the brunt.
Need more tips? Check out our guide on how to fit a backpack.
Measuring Your Hips for Backpacking Bliss
While torso length gets all the attention, don’t forget your hips—they do the heavy lifting. Use a tape measure to circle the top of your hips, hugging the iliac crest you found during the torso measure. This will ensure your hip belt fits snugly and comfy, giving the necessary support.
| Measurement Type | Description |
|---|---|
| Hip Size | Wrap a measuring tape around the top of your hips, hugging the iliac crest |
Getting your hip size right is just as important for hip belt adjustment and weight distribution. Poorly adjusted hip belts can literally make long hikes or travels painful. For extra tips on adjusting hip belts and other features, read our article on how to adjust a backpacking pack.
Ways to Wear Your Backpack Right
Getting your backpack to feel like an extension of your body takes a bit of tweaking. Here’s how to make those adjustments count, so you can hike, travel, or just wander around with everything feeling just right.
Adjusting Shoulder Straps and Hip Belt
Get That Hip Belt Snug: Your first move is the hip belt. It needs to hug your waist, resting right on your hip bones. Ideally, around 80% of the pack’s weight should rest on your hips. Some packs let you swap or adjust hip belts, making it easier to get that custom fit.
Tighten Those Shoulder Straps
Next up, tighten the shoulder straps. They should curve nicely over your shoulders without leaving any gaps. They keep the pack close to your back, but don’t let the straps do all the heavy lifting. Adjustable straps are a lifesaver here, stopping the pack from dragging backward.
Get Your Chest Strap Just Right
The chest strap, or sternum strap, connects the shoulder straps across your chest. Adjust it so it sits comfortably, usually around your breastbone. It helps keep things stable and stops the shoulder straps from wandering off.
Tighten Up the Load Lifters
Check out the load lifters—those straps at the top of your shoulder straps. Tighten them up to pull the top of the pack closer to you, cutting down on shoulder strain. Aim for a 45-degree angle from the pack to your shoulders.
For more tips on tweaking your pack, check out our guides on adjusting backpack straps and sewing backpack straps.
Spreading the Weight Right
- Balance it out: Keep the heavy stuff close to your back and centered. This will help you stay balanced and relieve the strain on your spine and shoulders.
- Squeeze with Compression Straps: Use the compression straps to pull the weight closer to your back. This stops the contents from shifting and keeps most of the weight on your hips.
- Regular Check-ups: As you move, keep an eye on your straps and adjust as needed. Keeping everything in check makes for a comfortable carry.
By following these steps, you’ll have a backpack that fits snugly and distributes weight evenly. This way, you’ll avoid the aches and pains and enjoy your adventures more.
