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SM30009C1068-XS

Saysky Men's Reactive Flow Singlet

Size Guide
Size Guide - Saysky

FIND YOUR FIT

Our styles come in five different fits – from performance-tight to relaxed and roomy. Find the fit that moves with you and matches your vibe.

TIGHT
Next-to-skin fit that moves with you. Supportive and body-hugging for a secure feel.

SLIM
Close to the body without being tight. Sleek and streamlined with a refined silhouette.

REGULAR
Balanced and true to size. A classic fit precisely engineered for an optimal, unrestricted feel.

CASUAL
A looser fit than our regular, offering a casual look with extra room throughout.

RELAXED
Our most spacious fit. Loose and roomy with extra volume for a subtly oversized silhouette.

Please note that all measurements are shown in centimeters.

Men's Tops

SIZE (EU) CHEST (A) WAIST (B) HIP (C) LENGTH (D)
XXS 85-88 73-76 87-90 58-60
XS 89-92 77-80 91-94 61-63
S 93-96 81-84 95-98 64-66
M 97-100 85-88 99-102 67-69
L 101-104 89-92 103-106 70-72
XL 105-111 93-96 107-110 73-75
XXL 112-118 97-100 111-114 76-78
A - Measure your chest over the widest part.
B - Measure your waist at the most narrow point/where you normally wear your pants.
C - Measure your hip over the widest point.
D- Measure from neck point and straight down. (please note the length can vary from style to style despite being in the same size)

GUIDE - If one of your body measurements are in between two sizes, for a tighter fit order a smaller size and for a looser fit order a larger size. If your chest and waist measurements fits into two different recommended sizes, follow the size indicated by your chest measurement.

Men's Bottoms

SIZE (EU) WAIST (B) HIP (C) LENGTH/INSEAM (D)
XXS 73-76 87-90 72-73
XS 77-80 91-94 73-74
S 81-84 95-98 74-75
M 85-88 99-102 75-76
L 89-92 103-106 76-77
XL 93-96 107-110 77-78
XXL 97-100 111-114 78-79

B - Measure your waist at the most narrow point/where you normally wear your pants.
C - Measure your hip over the widest point.
D - Measure from crotch and down the inseam to your ankle point.

GUIDE - If one of your body measurements are in between two sizes, for a tighter fit order a smaller size and for a looser fit order a larger size. If your hips and waist measurements fits into two different recommended sizes, follow the size indicated by your hip measurement.

Women's Tops

SIZE (EU) CHEST (A) WAIST (B) HIP (C) LENGTH (D)
XXS 79-82 61-64 86-89 54-56
XS 83-86 65-68 90-93 57-59
S 87-90 69-72 94-97 60-62
M 91-94 73-76 98-101 63-65
L 95-98 77-80 102-105 67-69
XL 99-104 81-86 106-111 70-72
XXL 105-110 87-92 112-117 73-75
A - Measure your chest over the widest part.
B - Measure your waist at the most narrow point/where you normally wear your pants.
C - Measure your hip over the widest point.
D - Measure from neck point and straight down. (please note the length can vary from style to style despite being in the same size)

GUIDE - If one of your body measurements are in between two sizes, for a tighter fit order a smaller size and for a looser fit order a larger size. If your chest and waist measurements fits into two different recommended sizes, follow the size indicated by your chest measurement.

Women's Bottoms

SIZE (EU) WAIST (B) HIP (C) LENGTH/INSEAM (D)
XXS 61-64 86-89 73-74
XS 65-68 90-93 74-75
S 69-72 94-97 75-76
M 73-76 98-101 76-77
L 77-80 102-105 77-78
XL 81-86 106-111 78-79
XXL 87-92 112-117 79-80
B - Measure your waist at the most narrow point/where you normally wear your pants.
C - Measure your hip over the widest point.
D - Measure from crotch and down the inseam to your ankle point.

GUIDE - If one of your body measurements are in between two sizes, for a tighter fit order a smaller size and for a looser fit order a larger size. If your hips and waist measurements fits into two different recommended sizes, follow the size indicated by your hip measurement.

Women's Bra

SIZE (EU) BUST (A) UNDERBUST (B)
XXS 79-82 54-56
XS 83-86 57-59
S 87-90 60-62
M 91-94 63-65
L 95-98 67-69
XL 99-104 70-72
XXL 105-110 73-75
A - Measure your bust over the widest part.
B - Measure under your bust.
GUIDE - If one of your body measurements are in between two sizes, for a tighter fit order a smaller size and for a looser fit order a larger size. If your bust and under bust measurements fits into two different recommended sizes, follow the size indicated by your bust measurement.

Gloves

SIZE (EU) HAND CIRCUMFERENCE (A) HAND LENGTH (B)
S < 20 < 18
M 20-22 18-20
L > 22 > 20
A - Measure the circumference around your hand around the widest part (without the thumb).
B - Measure the distance from top of your wrist crease to the tip of the middle finger.
GUIDE - If one of your measurements is in between two sizes, for a tighter fit order a smaller size and for a looser fit order a larger size.

Colour: Yellow
Yellow
Blue Logo
Size: XS

1 item left

Saysky Men's Reactive Flow Singlet Yellow XS

Yellow / XS

2026-05-02 2026-05-09
The Flow Singlet is engineered for peak performance when the heat is on. Weighing only 45g (size M), it delivers an ultra-light, race-ready feel with a racer-back cut and generous arm openings for total freedom. Made from ultra-soft, anti-chafe fabric, it wicks sweat, dries exceptional fast, and keeps you cool and focused - from all-out intervals to race day.

Breathability: 5/5
Wicking: 5/5
Warmth: 1/5
Weight: 1/5

Features
  • Weight: 100 g
  • 79% Recycled Polyester / 21% Polyester
  • Ultra-lightweight.
  • Racer-back construction for unrestricted movement.
  • Large arm openings reduce chafing and increase airflow.
  • SAYSKYDRY moisture-wicking technology for quick-dry comfort.
  • Reflective logos at front and back for visibility.
  • Soft finish for anti-chafe comfort.
  • Precision fit, built for race-pace running.
  • Water reactive print will fade over time (without compromising actual fabric performance).

Sizing 

  • Regular Fit: Balanced and true to size. A classic fit precisely engineered for an optimal, unrestricted feel.
  • The model is 184 cm / 76 kg and wears size M.