Komainu Rashguard
Sale price
Price
$49.99
Regular price
- Compression fit
- Unisex sizing for kids and adults
- Quick drying and moisture wicking
- Essential for reducing the spread of bacteria and protecting your skin from rashes, cuts, scrapes and mat burn
- 82% polyester/18% spandex blend allows for full range of movement and breathability
- Reinforced flatlock stitching allows for flexibility, durability and comfort
- Generous torso length
- Fully sublimated artwork will never crack, peel or fade
- Sublimated neck label and no itchy tags
Size | Weight |
---|---|
YS | 60 lbs & under |
YM | 61 lbs - 85 lbs |
YL | 86 lbs - 110 lbs |
XS | 111 lbs - 130 lbs |
S | 131 lbs - 150 lbs |
M | 151 lbs - 175 lbs |
L | 176 lbs - 200 lbs |
XL | 201 lbs - 225 lbs |
2XL | 225 lbs & over |
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||||||
---|---|---|---|---|---|---|
UNISEX ADULT RASHGUARDS | ||||||
SIZE |
(A) Sleeve Length Hem to Center Back (Long Sleeve) |
(B) Sleeve Length Hem to Center Back (Short Sleeve) |
(C) Chest |
(D) Body Length |
(E) Bottom |
(F) Sleeve Opening |
XS | 27.25 | 69.5 | 16.5 | 25.0 | 14.25 | 2.75 |
S | 28.5 | 72.5 | 17.5 | 26.0 | 15.25 | 3.0 |
M | 29.75 | 75.5 | 18.5 | 27.0 | 16.25 | 3.25 |
L | 31.0 | 78.5 | 19.5 | 28.0 | 17.25 | 3.25 |
XL | 32.0 | 81.5 | 20.5 | 29.0 | 18.0 | 3.5 |
2XL | 33.25 | 84.5 | 21.25 | 30.0 | 19.0 | 4.0 |
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UNISEX YOUTH RASHGUARDS | ||||
SIZE |
(A) Chest |
(B) Back Center |
(C) Long Sleeve Length |
(D) Short Sleeve Length |
YS | 13.5 | 20.25 | 22.0 | 11 |
YM | 14.5 | 21.25 | 23.5 | 11.5 |
YL | 15.5 | 22.25 | 25.0 | 12.25 |
- Compression fit
- Unisex sizing for kids and adults
- Quick drying and moisture wicking
- Essential for reducing the spread of bacteria and protecting your skin from rashes, cuts, scrapes and mat burn
- 82% polyester/18% spandex blend allows for full range of movement and breathability
- Reinforced flatlock stitching allows for flexibility, durability and comfort
- Generous torso length
- Fully sublimated artwork will never crack, peel or fade
- Sublimated neck label and no itchy tags
Size Guide
Size | Weight |
---|---|
YS | 60 lbs & under |
YM | 61 lbs - 85 lbs |
YL | 86 lbs - 110 lbs |
XS | 111 lbs - 130 lbs |
S | 131 lbs - 150 lbs |
M | 151 lbs - 175 lbs |
L | 176 lbs - 200 lbs |
XL | 201 lbs - 225 lbs |
2XL | 225 lbs & over |
Measurements
![]() |
||||||
---|---|---|---|---|---|---|
UNISEX ADULT RASHGUARDS | ||||||
SIZE |
(A) Sleeve Length Hem to Center Back (Long Sleeve) |
(B) Sleeve Length Hem to Center Back (Short Sleeve) |
(C) Chest |
(D) Body Length |
(E) Bottom |
(F) Sleeve Opening |
XS | 27.25 | 69.5 | 16.5 | 25.0 | 14.25 | 2.75 |
S | 28.5 | 72.5 | 17.5 | 26.0 | 15.25 | 3.0 |
M | 29.75 | 75.5 | 18.5 | 27.0 | 16.25 | 3.25 |
L | 31.0 | 78.5 | 19.5 | 28.0 | 17.25 | 3.25 |
XL | 32.0 | 81.5 | 20.5 | 29.0 | 18.0 | 3.5 |
2XL | 33.25 | 84.5 | 21.25 | 30.0 | 19.0 | 4.0 |
![]() |
||||
UNISEX YOUTH RASHGUARDS | ||||
SIZE |
(A) Chest |
(B) Back Center |
(C) Long Sleeve Length |
(D) Short Sleeve Length |
YS | 13.5 | 20.25 | 22.0 | 11 |
YM | 14.5 | 21.25 | 23.5 | 11.5 |
YL | 15.5 | 22.25 | 25.0 | 12.25 |
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10/10
Should be more stars this rashguard is great it’s so comfortable and the design is awesome
A+
Favorite rashguard I own, wear it regularly and has already lasted alot longer than other rashguards I own. zenko always making the goods

Son loves it
The youth sizing is perfect, I used their guidelines and it fits my 8 year old perfect. The material is obviously high quality, my son decided it would be a grand idea to spill barbecue sauce all over his rashguard and shorts (both zenko products) and the stains came out easy and clean. Overall would definitely recommend this brand to anyone looking for jiu jitsu gear for their child.
Sick rashguard
4th Zenko rashguard, love the fit on these rashguards and the way the colors look on them are amazing, very vibrant and doesnt fade at all. Great stuff, cant wait to see what comes out next