Race Day
Our most technical products for peak efforts.
Features
Features
Ultralight UPF Knit using Toray Fieldsensor™ Byokan
Moisture management and sun protection through knit structure, not a topical finish. This technology uses a multi-density knit structure that moves perspiration from your skin to the outer layer of the fabric, keeping you considerably drier. It also helps block harmful UV rays, allowing us to use a very lightweight fabric and achieve a UPF 30+ rating. Most alternatives use a topical finish, which diminishes in performance after a few washes. See the figure below to understand the technology:
Your Bundle Items
MEN'S SIZE GUIDE - TOPS
| Size | XS | S | M | L | XL |
|---|---|---|---|---|---|
| Chest (cm) | 86-91 | 91-96 | 96-101 | 101-106 | 106-111 |
| Chest (in) | 34-36 | 36-38 | 38-40 | 40-42 | 42-44 |
How to Measure Yourself
MEN'S SIZE GUIDE - TOPS
This tee has a classic fit and runs true to size.
Model Kyle - 5’ 11” with a medium build, wearing size medium.
For more information, please view our size guide.
Size | XS | SM | MD | LG | XL | 2XL |
| Chest Flat | 18.5 | 19.5 | 20.5 | 21.5 | 22.5 | 23.5 |
| Shoulder Width | 16 | 17 | 18 | 18 | 20 | 21 |
| Body Length from HPS | 25.5 | 26.5 | 27.5 | 27.5 | 29.5 | 30.5 |
| Sleeve Length from Shoulder | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 |
| Size | XS | S | M | L | XL |
|---|---|---|---|---|---|
| Chest (cm) | 86-91 | 91-96 | 96-101 | 101-106 | 106-111 |
| Chest (in) | 34-36 | 36-38 | 38-40 | 40-42 | 42-44 |
How to Measure Yourself
MEN'S SIZE GUIDE - TOPS
| Size | XS | S | M | L | XL |
|---|---|---|---|---|---|
| Chest (cm) | 86-91 | 91-96 | 96-101 | 101-106 | 106-111 |
| Chest (in) | 34-36 | 36-38 | 38-40 | 40-42 | 42-44 |
How to Measure Yourself
MEN'S SIZE GUIDE - TOPS
This tee has a classic fit and runs true to size.
Model Kyle - 5’ 11” with a medium build, wearing size medium.
For more information, please view our size guide.
Size | XS | SM | MD | LG | XL | 2XL |
| Chest Flat | 18.5 | 19.5 | 20.5 | 21.5 | 22.5 | 23.5 |
| Shoulder Width | 16 | 17 | 18 | 18 | 20 | 21 |
| Body Length from HPS | 25.5 | 26.5 | 27.5 | 27.5 | 29.5 | 30.5 |
| Sleeve Length from Shoulder | 25.5 | 26 | 26.5 | 27 | 27.5 | 28 |
| Size | XS | S | M | L | XL |
|---|---|---|---|---|---|
| Chest (cm) | 86-91 | 91-96 | 96-101 | 101-106 | 106-111 |
| Chest (in) | 34-36 | 36-38 | 38-40 | 40-42 | 42-44 |
How to Measure Yourself
MEN'S SIZE GUIDE - TOPS
| Size | XS | S | M | L | XL |
|---|---|---|---|---|---|
| Chest (cm) | 86-91 | 91-96 | 96-101 | 101-106 | 106-111 |
| Chest (in) | 34-36 | 36-38 | 38-40 | 40-42 | 42-44 |
How to Measure Yourself
MEN'S SIZE GUIDE - TOPS
This tee has a classic fit and runs true to size.
Model Kyle - 5’ 11” with a medium build, wearing size medium.
For more information, please view our size guide.
Size | XS | SM | MD | LG | XL | 2XL |
| Chest Flat | 18.5 | 19.5 | 20.5 | 21.5 | 22.5 | 23.5 |
| Shoulder Width | 16 | 17 | 18 | 18 | 20 | 21 |
| Body Length from HPS | 25.5 | 26.5 | 27.5 | 27.5 | 29.5 | 30.5 |
| Sleeve Length from Shoulder | 25.5 | 26 | 26.5 | 27 | 27.5 | 28 |
| Size | XS | S | M | L | XL |
|---|---|---|---|---|---|
| Chest (cm) | 86-91 | 91-96 | 96-101 | 101-106 | 106-111 |
| Chest (in) | 34-36 | 36-38 | 38-40 | 40-42 | 42-44 |
How to Measure Yourself
MEN'S SIZE GUIDE - TOPS
| Size | XS | S | M | L | XL |
|---|---|---|---|---|---|
| Chest (cm) | 86-91 | 91-96 | 96-101 | 101-106 | 106-111 |
| Chest (in) | 34-36 | 36-38 | 38-40 | 40-42 | 42-44 |
How to Measure Yourself
MEN'S SIZE GUIDE - TOPS
This tank utilizes a slim fit geared toward race day. For a classic fit, size up.
This tank runs about a ½ size smaller than our Basis Tank.
For more information, please view our size guide
Size | XS | SM | MD | LG | XL | 2XL |
| Chest Flat | 17 | 18 | 19 | 20 | 21 | 22 |
| Shoulder Width | 10.5 | 11.5 | 12.5 | 13.5 | 14.5 | 15.5 |
| Body Length from HPS | 24.5 | 25.5 | 26.5 | 27.5 | 28.5 | 29.5 |
| Sleeve Length from Shoulder | NA | NA | NA | NA | NA | NA |
| Size | XS | S | M | L | XL |
|---|---|---|---|---|---|
| Chest (cm) | 86-91 | 91-96 | 96-101 | 101-106 | 106-111 |
| Chest (in) | 34-36 | 36-38 | 38-40 | 40-42 | 42-44 |
How to Measure Yourself
MEN'S SIZE GUIDE - ELASTIC WAIST
| Size | XS | S | M | L | XL | XXL |
|---|---|---|---|---|---|---|
| Waist pant size - US | 28 | 30 | 32 | 34 | 36 | 38 |
| Waist pant size - Europe | 44 | 46 | 48 | 50 | 52 | 54 |
MEN'S SIZE GUIDE - ELASTIC WAIST
SIZE CONVERSION
| Size | XS | S | M | L | XL | XXL |
|---|---|---|---|---|---|---|
| Waist pant size - US | 28 | 30 | 32 | 34 | 36 | 38 |
| Waist pant size - Europe | 44 | 46 | 48 | 50 | 52 | 54 |
GARMENT SPECS
True to size fit with a 5" inseam and split outseam.
These specs are for measurement comparisons of other similar garments you own. The waist spec does not correspond to your waist size. Please use the Size Guide to find your waist size.
Size | XS | SM | MD | LG | XL |
| Waist | 25" | 27" | 29" | 31" | 33" |
| Inseam | 5 | 5 | 5 | 5 | 5 |
| Thigh | 25 | 26 | 27 | 28 | 29 |
| Leg Opening | 23 | 24 | 25 | 26 | 27 |
MEN'S SIZE GUIDE - ELASTIC WAIST
| Size | XS | S | M | L | XL | XXL |
|---|---|---|---|---|---|---|
| Waist pant size - US | 28 | 30 | 32 | 34 | 36 | 38 |
| Waist pant size - Europe | 44 | 46 | 48 | 50 | 52 | 54 |
MEN'S SIZE GUIDE - ELASTIC WAIST
SIZE CONVERSION
| Size | XS | S | M | L | XL | XXL |
|---|---|---|---|---|---|---|
| Waist pant size - US | 28 | 30 | 32 | 34 | 36 | 38 |
| Waist pant size - Europe | 44 | 46 | 48 | 50 | 52 | 54 |
GARMENT SPECS
True to size fit with a 3" inseam and split outseam.
These specs are for measurement comparisons of other similar garments you own. The waist spec does not correspond to your waist size. Please use the Size Guide to find your waist size.
3" Inseam:
Size | XS | SM | MD | LG | XL |
| Waist | 26" | 28" | 30" | 32" | 34" |
| Inseam | 3 | 3 | 3 | 3 | 3 |
| Thigh | 25 | 26 | 27 | 28 | 29 |
| Leg Opening | 24 | 25 | 26 | 27 | 28 |
Size chart
Matt is 6' 2", 160 lbs, and wearing the Sentinel Tight in size MD. For more information, please view our size guide.
| Size | WAISTBAND | INSEAM | OUTSEAM | LEG OPENING |
|---|---|---|---|---|
| XS | 22" | 7" | 15" | 13" |
| SM | 24" | 7" | 15.5" | 14" |
| MD | 26" | 7" | 16" | 15" |
| LG | 28" | 7" | 16.5" | 16" |
| XL | 30" | 7.5" | 17.5" | 17" |
Size chart
Matt is 6' 2", 160 lbs, and wearing the Sentinel Tight in size MD. For more information, please view our size guide.
SIZE CONVERSION
| Size | WAISTBAND | INSEAM | OUTSEAM | LEG OPENING |
|---|---|---|---|---|
| XS | 22" | 7" | 15" | 13" |
| SM | 24" | 7" | 15.5" | 14" |
| MD | 26" | 7" | 16" | 15" |
| LG | 28" | 7" | 16.5" | 16" |
| XL | 30" | 7.5" | 17.5" | 17" |
GARMENT SPECS
Matt is 6' 2", 160 lbs, and wearing the Sentinel Tight in size MD.
For more information, please view our size guide.
Size | XS | SM | MD | LG | XL |
| Waistband (relaxed) | 22 | 24 | 26 | 28 | 30 |
| Inseam (from center) | 7 | 7 | 7 | 7 | 7.5 |
| Outseam (from top of waistband) | 15 | 15.5 | 16 | 16.5 | 17.5 |
| Leg Opening (circumference relaxed) | 13 | 14 | 15 | 16 | 17 |
MEN'S SIZE GUIDE - ELASTIC WAIST
Our garments are designed and cut true to size. The size chart below will give you your best fit.
All sizing is equivalent to US pant sizes.
Size | XS | SM | MD | LG | XL | XXL |
| Waist pant size - US | 28 | 30 | 32 | 34 | 36 | 38 |
| Waist pant size - Europe | 44 | 46 | 48 | 50 | 52 | 54 |
