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Hayabusa Men’s Core Long Sleeve Rash Guard - Image
Hayabusa Men’s Core Long Sleeve Rash Guard - Image
Hayabusa Men’s Core Long Sleeve Rash Guard - Image
Hayabusa Men’s Core Long Sleeve Rash Guard - Image
Hayabusa Men’s Core Long Sleeve Rash Guard - Image
Hayabusa Men’s Core Long Sleeve Rash Guard - Image

Men’s Core Long Sleeve Rash Guard

$89.99

Color:Black

Size:


Core Long Sleeve Rash Guard

The Core Long Sleeve Rash Guard delivers a second-skin fit that flows with every movement. Built from resilient high-tensile fabric with a silicone-lined waistband to keep everything locked in place through every scramble. Lightweight, sweat-wicking, and quick-drying, it keeps you cool, focused, and ready to push beyond. Designed for those who demand more — the Core Rash Guard is built to move with you and elevate every roll.

  • Advanced 200GSM high-tensile weave delivers relentless resilience
  • Silken fabric and adaptive stretch combine for a fit that moves with you
  • Silicone lined waistband comfortably locks rash guard in place
  • Lockdown loop on the hem anchors your rash guard to your shorts for a secure fit
  • Bonded seam neckline construction delivers frictionless comfort
  • Sweat-wicking quick-dry design conforms to your skin for elite performance
  • Reinforced flatlock stitching fortifies every seam with unparalleled strength 

Materials: 200GSM four-way stretch polyester/elastane blend

Waistband: Anti-slip silicone waistband

Stitching: Reinforced flatlock stitching

Best for: Jiu-jitsu & MMA

Care Instructions: Machine wash & tumble dry – no fuss

High-Tensile Weave
High-Tensile Weave
Silicone Lined Waistband
Silicone Lined Waistband
Adaptive Stretch Fabric
Adaptive Stretch Fabric
5.0
Rated 5.0 out of 5 stars
Based on 5 reviews
Total 5 star reviews: 5 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend this product
5 reviews
  • MA
    Mohammad A.
    Verified Buyer
    I recommend this product
    Experience Level Beginner
    Primary Discipline BJJ
    Rated 5 out of 5 stars
    1 week ago
    Great

    Great

  • P
    Paul
    I recommend this product
    Rated 5 out of 5 stars
    3 weeks ago
    5 Stars

    NICE!

  • JH
    Jeffrey H.
    Flag of United States
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    11 months ago
    Perfect for grappling

    Super comfortable and perfect for grappling. Wears well. Next have to try the shorts.

  • JH
    Jeffrey H.
    Flag of United States
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    11 months ago
    Perfect for grappling

    Super comfortable and perfect for grappling. Wears well.

  • B
    Brian
    I recommend this product
    Rated 5 out of 5 stars
    1 year ago
    5 Stars

    Fits great and looks great. I’m 5 ft 10 in 162 lbs

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Adaptive Stretch Fabric

Lightweight, sleek, and engineered with adaptive stretch fabric, this long sleeve rash guard shapes to your frame for a body-contouring fit. Whether drilling techniques or battling through scrambles, it delivers total freedom of movement and zero restriction.

Locked-Down Fit

The combination of a silicone-lined waistband and integrated lockdown loop ensures your rash guard stays securely connected with your shorts — no shifting, slipping, or distractions during training.

Built For Peak Performance

Constructed from 200GSM high-tensile fabric with reinforced flatlock seams, this rash guard is designed to endure years of heavy training. The bonded neckline adds a smooth, irritation-free finish, keeping you focused from warm-up to final call.