The Marina Unik is a premium kart suit designed and made in Barberà del Vallès, Barcelona, and we are their UK agent. It sits above the X-PRO on price and is known for its fit, fabric and finish.

Both are FIA 8877‑2022 Grade 1 homologated and fully customisable. The X-PRO is the more accessible option. The Marina Unik is the prestige choice with a 20 working day production window.

Yes. Express production of 10 working days is available for £250, plus shipping on top.

Express is standard sizes only. Custom fit suits need the full 20 working day window. If you have a race deadline get in touch as early as you can and we will advise the best route.

Three tiers, all FIA 8877‑2022 Grade 1 homologated and with shipping on top:

• £590 a configurable design from Marina's catalogue, built in the configurator above. Standard sizes.
• £715 your own fully custom design, in standard sizes.
• £815 the same custom design plus a made-to-measure custom fit.

A bespoke design service of +£95 is available if you would rather our in-house team create the design from your brief or reference images. We send a production proof for your approval before manufacture.

Pick a design above to open it in the Marina configurator, where the price updates as you build. Once the design is finalised, submit it to us. If you are happy to proceed we take payment and send the design straight into production.

You also give us your size, either a standard size from the Marina chart or custom fit using the CR size guide.

Marina standard sizes run from European 44 to 68. The chart matches each size to a range of weight, height, chest, waist and hip. If your chest or waist falls outside the standard range for your height, the chart shows an EXTRASIZE option. Download the chart to find your size.

Download the form and follow the illustrated guide for each measurement. Then run it through our Size Checker, which validates your numbers against real customer data and flags anything unusual before production, so there is no waiting on us by email. Once your measurements are confirmed, send them over as soon as payment has been received.

Just ask. On custom fit, being between sizes is not an issue because the suit is cut to your exact measurements. On standard sizes, if your build does not fall neatly into one size, mention it when you enquire. There is often an EXTRASIZE option in the chart, or custom fit may be the better route.