Do I need spats for BJJ, or is a rash guard enough?

Spats (compression leggings) provide full-leg coverage and muscle compression for the legs — a rash guard only covers the upper body. For no-gi BJJ and grappling training, many practitioners wear spats to reduce mat burns on the thighs and calves, provide leg muscle compression, and add protection during leg lock exchanges. You can wear spats alone, under MMA shorts, or with a rash guard on top.

Can I wear spats under a BJJ gi?

Yes — spats are commonly worn under BJJ gi pants for extra comfort and to prevent gi fabric from rubbing during training. The compression fit stays smooth under the gi pants without bunching. Many practitioners also wear spats under their gi for competition.

Are these IBJJF-legal for competition?

IBJJF rules permit compression spats in competition as long as they match the belt rank colour or white (for gi competition) or meet the no-gi colour requirements. Always verify current rules with the specific event you are entering, as regulations are updated periodically.

How do I care for compression spats?

Machine wash cold on a gentle cycle, inside out to protect the print. Air dry or tumble dry on low heat only — high heat degrades the compression fabric and waistband elasticity over time. Wash after every training session to maintain fabric performance and prevent odour build-up.

UFC BJJ Men's Spats – Hayabusa BJJ Grappling Compression Pants

Hayabusa

UFC BJJ Men's Spats – Hayabusa BJJ Grappling Compression Pants

$89.99 USD $116.95 USD

Size Small Medium Large X-Large 2X-Large 3X-Large

Color Black/Blue Black/Red

Pickup available at 1320 Farmville Road

Usually ready in 24 hours

Reliable shipping

Flexible returns

Performance grappling compression — the Hayabusa UFC BJJ Men's Spats deliver full-leg muscle support and skin protection for the mats.

Frequently Asked Questions

Do I need spats for BJJ, or is a rash guard enough?: Spats (compression leggings) provide full-leg coverage and muscle compression for the legs — a rash guard only covers the upper body. For no-gi BJJ and grappling training, many practitioners wear spats to reduce mat burns on the thighs and calves, provide leg muscle compression, and add protection during leg lock exchanges. You can wear spats alone, under MMA shorts, or with a rash guard on top.
Can I wear spats under a BJJ gi?: Yes — spats are commonly worn under BJJ gi pants for extra comfort and to prevent gi fabric from rubbing during training. The compression fit stays smooth under the gi pants without bunching. Many practitioners also wear spats under their gi for competition.
Are these IBJJF-legal for competition?: IBJJF rules permit compression spats in competition as long as they match the belt rank colour or white (for gi competition) or meet the no-gi colour requirements. Always verify current rules with the specific event you are entering, as regulations are updated periodically.
How do I care for compression spats?: Machine wash cold on a gentle cycle, inside out to protect the print. Air dry or tumble dry on low heat only — high heat degrades the compression fabric and waistband elasticity over time. Wash after every training session to maintain fabric performance and prevent odour build-up.