Peak Design – Ultralight Packing Cube Bundle XXS-XS-S - Lightweight Travel Packing Cubes Set
Weatherproof
The Ultralight Packing Cube is made from proprietary Ultralight Terra Shell™ 50D fabric, which is both highly weatherproof and durable. Coatings on the exterior and interior, combined with taped seams, ensure that the contents remain completely dry—regardless of the conditions. The weatherproof #5 UltraZip™, made from proprietary abrasion-resistant thread, is built to last for decades, making this organizer ideal for long-term use and outdoor adventures.


Convertible into a sling bag.
Both ultralight organizer variants can be converted into an ultralight sling bag by attaching the Flat Hook Carry Strap (sold separately) to the external Cord Hook ™ loops. These loops also serve as counter-pull handles, allowing the organizer to be opened and closed with ease. This dual functionality enhances versatility for travelers, enabling hands-free carrying when needed.
Sustainable construction.
Both the Ultralight Packing Cube and Ultralight Mesh Packing Cube were designed with sustainability in mind. They are made from 100% recycled materials that are Bluesign certified and PFAS-free, meeting stringent environmental standards. Additionally, these products are Fair Trade Certified, ensuring ethical labor practices during production, and are 100% carbon neutral. The lifetime warranty further emphasizes the commitment to longevity and waste reduction.

Specification
| Included variants (Sizes) | XX-Small, X-Small, Small |
|---|---|
| Dimensions when filled (XX-Small) | 18 cm x 8 cm x 6 cm |
| Dimensions when filled (X-Small) | 23 cm x 11 cm x 9 cm |
| Dimensions when filled (Small) | 30 cm x 17 cm x 13 cm |
| Capacity | XX-Small: 0.8L | X-Small: 2.5L | Small: 10L |
| Weight | XX-Small: 20 g | X-Small: 27 g | Small: 44 g |
| Size comparison (XX-Small) | Approximately 1/4 the size of the Peak Design Small pouch |
| Size comparison (X-Small) | Approximately 1/2 the size of the Peak Design Small pouch |
| Size comparison (Small) | Approximately the same size as the standard Small Packing Cube, Small Camera Cube and Shoe Pouch |
| Outer material | Ultra-lightweight, weather-resistant, 100% recycled Terra Shell™ 50D fabric, Bluesign approved |
| Seam construction | Internally taped seams with a weather-resistant coating on the front and back |
| Water-repellent treatment | PFAS-free hydrophobic coating (a more eco-friendly alternative to standard DWR) |
| Zippers | Exceptionally durable #5 UltraZips™ weatherproof zippers with abrasion-resistant UHMPE thread |
| Luggage compatibility | Designed for use in any suitcase or bag; fits perfectly into any Peak Design Travel or Outdoor Bag backpack |
| Warranty | Manufacturer's lifetime warranty |
Package content
| Package contents | 1 x Ultralight Packing Cube XX-Small pouch (strap sold separately) |
|---|---|
| 1 x Ultralight Packing Cube X-Small pouch (strap sold separately) | |
| 1 x Ultralight Packing Cube Small pouch (strap sold separately) |

















