Kostolom Rash Guard
Engineered for fighters and athletes training on the mats or in the gym, the Kostolom rash guard combines a compression fit with breathable, quick-drying fabric for unrestricted movement and a cooler, drier feel. Flatlock stitching helps prevent chafing and irritation, while thermal regulation supports comfort during demanding sessions. Available in short- and long-sleeve versions, it suits BJJ, MMA, grappling, No-Gi, Muay Thai, and gym training.
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Versions: Available in short-sleeve and long-sleeve options
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Fit: Compression fit for unrestricted movement
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Fabric: Quick-dry, breathable fabric to help keep you cool and dry
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Construction: Flatlock stitching helps prevent chafing and irritation
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Thermal Regulation: Supports comfort during training
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Material: Durable polyester-spandex blend
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Care: Machine washable
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Best For: BJJ, MMA, grappling, No-Gi, Muay Thai, and gym training
For BJJ, MMA, grappling, and No-Gi sessions, the Kostolom Rash Guard provides compression-supported movement, breathable quick-drying comfort, and chafe-reducing flatlock stitching. It is also suited to Muay Thai and gym training in short- or long-sleeve versions.
