Hilltop Packs Ultralight Dyneema Roll-Top Dry Bag

Organize clothing, toiletries and lightweight camping gear with this non-printed roll-top dry bag from Hilltop Packs. Made in Waynesburg, Pennsylvania, from Dyneema® Composite Fabric (DCF), it combines low weight with taped seams for increased weather resistance.

Choose your fabric

• 1.0 Dyneema: The supplier recommends this option for lighter items carried inside a backpack, such as clothing, hygiene supplies and first-aid kits.
• 1.43 Dyneema: The supplier recommends this option for heavier contents and external pack-pocket carry.

These names identify the supplier’s fabric options, not the finished bag weight or a thickness in millimeters. The supplier also suggests the heavier fabric for electronics, but no submersion or electronics-protection rating is supplied.

Size guide

• Small: 5 × 8 inches; listed capacity 0.6 liters; listed weight 0.25 oz / 7 g.
• Medium: 7.5 × 10.25 inches; listed capacity 2.5 liters; listed weight 0.35 oz / 10 g.
• Medium Long: 7.5 × 14.5 inches; listed capacity 3.5 liters; listed weight 0.45 oz / 13 g.
• Large: 11 × 16.5 inches; listed capacity 7.5 liters; listed weight 0.70 oz / 20 g.
• Jumbo: 12.25 × 22.25 inches; listed capacity 11 liters; listed weight 0.77 oz / 22 g.
• Jumbo Plus: 13.5 × 23.5 inches; listed capacity 15 liters; listed weight 0.81 oz / 23 g.

Dimensions, capacities and weights are supplier-listed. The weight list does not distinguish between the two fabric options. Usable space depends on contents and closure. Supplied inch and centimeter dimensions are not consistently equivalent, so this guide retains the inch dimensions used in the size options.

Color and use limits

The imported color option is Semi-Clear, but the supplier states that bags may arrive gray or semi-clear depending on material availability. This bag is not designed for food storage or hanging from a tree. Taped seams improve weather resistance; no submersion rating is supplied. Exact roll count, cleaning instructions and load limits are not provided, so follow the manufacturer’s current instructions.

Frequently asked questions

Which size should I choose?
Small suits small accessories and toiletries; medium sizes suit compact gear or light clothing; large suits clothing and camping accessories. Jumbo sizes offer more room for bulky clothing or quilts. Check packed dimensions rather than relying on quilt temperature ratings to predict fit.

What is the difference between the fabric options?
The supplier recommends 1.0 Dyneema for lighter items inside a pack and 1.43 Dyneema for heavier items or external pack-pocket carry. Finished weights for each fabric are not separately listed.

Can I submerge it or rely on it to protect electronics?
No submersion or electronics-protection rating is supplied. The supplier describes taped seams for increased weather resistance; do not assume immersion protection.

Can I use it as a bear bag or hang food in it?
No. The supplier explicitly states that this bag is not designed as a food bag or for hanging from a tree.

What color will arrive, and where is it made?
The supplier says gray or semi-clear may be supplied depending on availability, despite the imported Semi-Clear option. The bags are made by Hilltop Packs in Waynesburg, Pennsylvania, USA.