HERITAGE
CROSSOVER DOME KAYA
■Specs
| Weight |
Rainfly: Approx. 190 g / 6.70 oz Inner Mesh: Approx. 570 g / 20.10 oz |
| Material |
Rainfly: 10D High-Tenacity Mini Ripstop Nylon, Waterproof Breathable PU Coating Inner Mesh: 20D Nylon Mesh |
| Breathability |
367 g/m²/h |
| Poles |
Yunan aluminum alloy hollow poles (7.5 mm diameter) |
| Waterproof rating |
1,230 mm |
| Size |
W200 × D95 × H95 cm / W78.7 × D37.4 × H37.4 in Entrance-side fly extension: 33 cm / 13 in |
| Capacity |
1-Person |
| Included Items |
Rainfly / Inner Mesh / Poles / Guylines / Stuff sack / 8 Pegs |
| Country of Origin | Japan |
■Size Guide

■ Introduction
Introducing the ultra-lightweight double-wall shelter "KAYA"—designed to eliminate summer discomfort and push your bivouac freedom to its absolute limits.
It brilliantly solves the typical pitfalls of single-wall shelters—stifling heat trapping under the scorching sun and annoying insects—through the smart combination of a full-mesh inner tent and a rainfly. While offering exceptional comfort, it achieves a phenomenal weight of just 760g, making it one of the absolute lightest in the double-wall, pole-sleeve dome category.
Its versatility is boundless: pair it with a tarp for an open, airy shower climbing trip, or use it with the rainfly for a comfortable mid-summer overnight stay. With overwhelming lightness and unmatched ventilation, this innovative, passion-driven shelter transforms harsh summer mountain nights into the ultimate outdoor experience.
■ Features

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Lighter Fabric with Upgraded Strength: Made with premium Japanese 10D high-tenacity, ultra-thin nylon mini-ripstop, it achieves a lighter weight than previous models while successfully increasing tear strength.
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Dramatically Improved Waterproof & Breathable Performance: Thanks to a domestically processed, specialized PU coating, comfort has reached new heights. Water resistance is 1.5 times higher at 1,230 mm (JIS L 1092 A method), and breathability is 1.9 times greater at 367 g/m²/h (JIS L 1099 A-1 method) compared to the older model.
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Meticulous, Millimeter-Scale Weight Savings: The seam tape has been narrowed from 20 mm to 15 mm. Though requiring highly advanced and precise sealing techniques, this design choice pursues maximum weight reduction down to the very millimeter.
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High-Tenacity, Ultra-Thin Fabric Made in Japan: The panels and sleeves utilize a 10D, exceptionally thin yet durable Japanese-made material.
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Significantly Upgraded Waterproof & Breathable Performance: Thanks to a domestically processed, specialized waterproof-breathable PU coating, water resistance has increased by approximately 1.5 times and breathability by about 1.9 times compared to previous models.
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Further Reduced Condensation: By giving the panel fabric itself inherent air permeability, condensation inside the shelter is effectively minimized.
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Perfect Balance of Lightweight and Strength: Utilizing specialized high-strength yarns enhances tear strength while achieving an even lighter overall weight.

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Employs the Proven "United Pole Sleeve System": Features the highly acclaimed, easy-setup system well-established in the ESPACE series and CROSSOVER DOME.
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Single-Direction Insertion for Easy Setup: The sleeve peaks are connected internally, and one end of each sleeve is closed into a pocket. This allows you to set up the shelter effortlessly by simply inserting the poles from one side, without having to walk around to the other.
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Effortless Tension Adjustment at Hand: Once the poles are set, you can easily fine-tune the overall tension of the shelter using the adjuster located right at your fingertips.
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Right-Hand Friendly V-Shaped Design: The sleeve entry and the locking socket are aligned in a V-shape, supporting exceptionally smooth and natural pole insertion when handling them with your right hand.

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Wide-Opening Entrance with Built-In Tassels: The entrance opens wide via two zippers arranged in an inverted L-shape, ensuring smooth entry and exit. Equipped with standard tassels, it can easily be secured and kept wide open.
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Interior Lantern Loop: A loop is located at the peak of the interior ceiling, allowing you to hang lightweight LED lanterns and other small gear.
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Bathtub-Style Groundsheet: The groundsheet features a bathtub design with raised sides, minimizing rainwater from splashing up from the ground and entering the interior.

The rainfly can be set up quickly and easily simply by inserting the loops at its four corners into the inner tent’s pole ends and staking down the center of the four bottom edges. The entrance-side fly extension extends up to 33 cm, providing a convenient space to store shoes and other items.
■ Attention
This product is designed for a completely different purpose than standard tents. As a dome shelter that prioritizes lightweight and compact design above all else, it offers only minimal structural strength and protection. Please ensure you fully understand the risks involved in using such an extremely lightweight piece of gear.