Inside an Ice-Water Cooling Cushion: Pump Pocket, Dual Zones and a USB-A Lead (XF-CC001)

One Loop from Bucket to Backrest

Most seat cushions that promise cooling are passive: gel, phase-change foam, or mesh that waits for ambient air to do the work. XF-CC001 is built on a different architecture, and the factory artwork names it on the first page — Ice Water Cooling Cushion. A woven panel with tubes bonded across its face is draped over a chair in one continuous piece, two clear tubes exit from the side of the pad, and both tubes run down into a bucket of ice water. A small pump in a fabric pocket moves the water through the loop, and a detail page prints the loop's name in full: Ice Water Circulation, with the caption two tubes in the ice bucket.

The cooling path is the whole story of this product: water leaves the bucket, travels through the panel along the tube layout, and returns to the bucket carrying heat from the contact surface with it. The cushion itself holds no refrigerant, no compressor and no battery — the coldest component in the system is the ice water, and the artwork says so by showing exactly where the tubes go.

The Pump Lives in a Side Pocket

The least glamorous photograph in the set is the most informative. A close-up page titled Left Side Pump Pocket labels three things on the same panel: pump inside side pocket, power button, and USB-A lead. The pocket hangs from the edge of the cushion, closed by a zipper with a black drawstring bag visible inside, and the pump sits in that pocket rather than in a separate housing on the floor.

This is a deliberate packaging choice worth reading carefully. The pump, the button and the power lead travel with the cushion as one garment-like unit — there is no external control box to route around the chair, and the loop's only moving part lives in a pocket that can be unzipped for service. What the pocket does not document is pump specification: flow rate, noise value and pump model are confirmed per order with the factory.

Two Zones on One Continuous Pad

The pad is not two separate mats joined by a hose. The hero pages state seat & back cooling, and a top-down page labels the two coverage areas directly — backrest and seat — on a single draped panel whose tube layout runs through both zones. A detail page closes the construction question with two lines: continuous seat and back pad and woven face & bound edges.

One woven face, black bound edges, two labeled coverage zones, one tube loop serving both. What the artwork does not show is zone switching or independent per-zone control, so none is claimed here; how the two zones behave in a specific build is part of the per-order specification with the approved sample.

Straps, Not Glue: How It Mounts

A real-world photograph titled chair attachment answers the installation question with two labels: cross straps at back and single strap under seat. The back of the pad carries crossing straps that hook over a chair back; a single strap with a side-release buckle runs under the seat frame and closes it.

The consequence for buyers is practical: the cushion is not adhered, stitched or screwed to any single chair. It moves between a patio chair, an office chair and a folding chair as easily as the straps allow, and the two attachment points — back and under-seat — are the only interface the chair sees.

USB-A In, Ice Water Around

The power page keeps the electrical story short: USB-A power, subtitled power bank compatible, with a close-up of a USB-A plug connected to a power bank's output port. The lead exits the same side pocket as the pump, and the power button sits on the pocket face.

Two boundaries around that claim are drawn on the artwork itself and repeated here. First, the lead is USB-A — the interface is printed, so the interface is published; every electrical figure behind it is confirmed per order. Second, "power bank compatible" describes compatibility, not inclusion: the power bank in the photograph is shown for the connection it illustrates, and whether a power source ships with an order is confirmed per order.

The Bucket Is Optional, and the Artwork Says So

Four separate pages carry the same small print — ice bucket shown for illustration — and the customization page closes the question outright: order with or without an ice bucket. The white bucket in the photographs is the cold reservoir the loop needs at run time, and the factory lists it as a line item the buyer chooses, not a fixed part of the shipment.

No bucket volume, no ice quantity and no run-time figure appear anywhere on the artwork, and none are quoted here. A buyer who sources their own container specifies it per order; a buyer who wants the bucket bundled has the printed option to do exactly that.

What This Cushion Publishes and What It Leaves Blank

The full artwork set prints no electrical numbers at all: no voltage, no wattage, no current draw, no contact-surface temperature, no cooling-delta figure, no pad dimensions, no fabric composition percentages, no certification marks, no pump flow rate, no noise value. This listing leaves every one of those blank on purpose. Copying an electrical figure from a neighboring product in the same catalogue would put invented numbers into a buyer's own listing — the exact liability the factory's per-order process exists to prevent.

What a buyer can rely on without asking twice: one continuous woven panel covering seat and back, a tube loop served by two hoses, a pump in a zippered side pocket with a power button and USB-A lead, cross straps at the back and a single buckle strap under the seat, an ice-bucket line item that can be ordered in or out, and a customization sheet covering color, size, logo and packaging. Everything electrical and dimensional is confirmed per order.

Notes for Buyers Comparing Water-Cooling Cushions

Three comparisons come up in every inquiry, and the artwork answers each without overselling. Against gel pads: gel absorbs heat until it equalizes and then stops; a water loop moves heat away continuously while ice water keeps feeding the cold end — and the loop needs the bucket to do it, which is why the bucket decision belongs on the order sheet. Against fan-cooled seats: this panel cools its contact surface only; the artwork never presents it as a room-wide device. Against built-in cooled seating: the straps make this a retrofit that moves between chairs, not an installation.

The commercial frame is printed on the hero pages — CUSTOM DESIGN / OEM / ODM, with color, size, logo, packaging as the configurable axes. Bring the chair type, the target market and the branding requirements; the specification that falls out of that conversation is closed against an approved sample, the same way every figure in this article refuses to be invented. This product makes no therapeutic claim and is not intended to diagnose, treat or prevent any disease.

Send your chair type, your market and your branding sheet — color, size, logo and packaging are quoted per order, with the ice bucket line item chosen on the order form. Contact us →

Source basis: all statements above trace to printed text on the 14 factory artwork pages (8 hero pages, 6 detail pages). Figures not printed on the artwork are confirmed per order.