All measurements are in inches, with centimetres in brackets. Body measurements are taken around your body; garment measurements are the product itself, laid flat.
How to measure
Measure around your body, keeping the tape level and snug — not tight. Measure over light clothing or underwear, and if you're between sizes, we recommend sizing up for comfort.
- Chest / bust: around the fullest part of your chest, under your armpits and across your shoulder blades.
- Underbust: directly under your bust, where a bra band sits.
- Waist: around your natural waistline — the narrowest part of your torso, just above your belly button.
- Hips: around the fullest part of your hips and seat.
- Inseam: from the crotch seam down the inside of your leg to the ankle bone.
CORE Luxe Leggings
Fit: High-rise with a crossover front waistband and a second-skin feel. True to size. The fabric has strong stretch (70% recycled nylon / 30% elastane), so the garment's waist measures smaller than your body waist — that's by design and what gives the held-in fit. Between sizes? Size up for all-day comfort, or down for a firmer, more compressive fit.
Garment measurements (product laid flat, unstretched):
| Size | Waist — in (cm) | Inseam — in (cm) |
|---|---|---|
| XS | 20.8 (52.8) | 24 (61.0) |
| S | 22.8 (57.9) | 24.5 (62.2) |
| M | 24.8 (63.0) | 24.8 (63.0) |
| L | 26.8 (68.1) | 25.2 (64.0) |
| XL | 28.8 (73.2) | 25.5 (64.8) |
| 2XL | 30.8 (78.2) | 26 (66.0) |
Note: garment measurements only are published for this style. If you know your usual legging size in high-street brands, order that size.
CORE Luxe Bra
Fit: Medium support with a hidden inner sports bra and removable pads for adjustable coverage. Snug, second-skin fit in the same ultra-soft stretch fabric as the CORE Luxe Leggings (70% recycled nylon / 30% elastane). True to size — if you're between sizes or prefer a less compressive feel, size up.
Garment measurements (product laid flat):
| Size | Body width — in (cm) | Body length — in (cm) |
|---|---|---|
| XS | 25.5 (64.8) | 7.9 (20.0) |
| S | 27.5 (69.8) | 8.3 (21.0) |
| M | 29.5 (74.9) | 8.7 (22.0) |
| L | 31.5 (80.0) | 9.1 (23.0) |
| XL | 33.5 (85.1) | 9.4 (24.0) |
| 2XL | 35.5 (90.2) | 9.8 (25.0) |
Motion Padded Sports Bra
Fit: Medium support, best suited to A–C cups. Scoop neckline and racerback with a wide elastic underband, double-layer front with mesh lining, and removable padding. Suited to medium-intensity workouts. Order a size up when your measurements fall between sizes.
Body measurements (measure yourself):
| Size | Chest — in (cm) | Underbust — in (cm) |
|---|---|---|
| XS | 33⅛ (84.1) | 27½ (69.9) |
| S | 34⅝ (87.9) | 29⅛ (74.0) |
| M | 36¼ (92.1) | 30¾ (78.1) |
| L | 39⅜ (100.0) | 33½ (85.1) |
| XL | 42½ (108.0) | 36¼ (92.1) |
| 2XL | 45⅝ (115.9) | 39 (99.1) |
Garment measurements (product laid flat):
| Size | ½ chest width — in (cm) | ½ band width — in (cm) | Front length — in (cm) | Side length — in (cm) |
|---|---|---|---|---|
| XS | 12⅝ (32.1) | 12¼ (31.1) | 10¼ (26.0) | 4¾ (12.1) |
| S | 13⅜ (34.0) | 13 (33.0) | 11 (27.9) | 5⅛ (13.0) |
| M | 14⅛ (35.9) | 13¾ (34.9) | 11¾ (29.8) | 5½ (14.0) |
| L | 15¾ (40.0) | 15⅜ (39.1) | 12⅝ (32.1) | 6¼ (15.9) |
| XL | 17⅜ (44.1) | 16⅞ (42.9) | 13⅜ (34.0) | 7⅛ (18.1) |
| 2XL | 18⅞ (47.9) | 18½ (47.0) | 14⅛ (35.9) | 7⅞ (20.0) |
FLARE High-Waisted Leggings
Fit: Sculpting high waist with gentle compression — supportive, never squeezing. Fitted through the thigh, flaring from the knee. Double-layered waistband with an inside pocket. True to size. Each pair is made to order by hand, so garment measurements may vary by up to 1 in (2.5 cm).
Body measurements (measure yourself):
| Size | Waist — in (cm) | Hips — in (cm) |
|---|---|---|
| 2XS | 23⅝ (60) | 33⅞ (86) |
| XS | 25¼ (64) | 35⅜ (90) |
| S | 26¾ (68) | 37 (94) |
| M | 28⅜ (72) | 38⅝ (98) |
| L | 31½ (80) | 41¾ (106) |
| XL | 34⅝ (88) | 44⅞ (114) |
| 2XL | 37¾ (96) | 48 (122) |
| 3XL | 41 (104) | 51⅛ (130) |
| 4XL | 44⅛ (112) | 54⅜ (138) |
| 5XL | 47¼ (120) | 57½ (146) |
| 6XL | 50⅜ (128) | 60⅝ (154) |
Garment measurements (product laid flat):
| Size | Waist width — in (cm) | Inseam — in (cm) | Front rise — in (cm) | Leg opening — in (cm) |
|---|---|---|---|---|
| 2XS | 8.9 (22.5) | 32.3 (82) | 10.4 (26.5) | 8.6 (22) |
| XS | 9.6 (24.5) | 32.3 (82) | 10.4 (26.5) | 9 (23) |
| S | 10.3 (26) | 32.3 (82) | 10.6 (27) | 9.3 (23.5) |
| M | 11 (28) | 32.3 (82) | 10.9 (27.5) | 9.6 (24.5) |
| L | 11.6 (29.5) | 32.3 (82) | 11 (28) | 9.9 (25) |
| XL | 13 (33) | 31.9 (81) | 11.4 (29) | 10.4 (26.5) |
| 2XL | 14.6 (37) | 31.8 (80.5) | 12 (30.5) | 11 (28) |
| 3XL | 16 (40.5) | 31.5 (80) | 12.6 (32) | 11.6 (29.5) |
| 4XL | 17.5 (44.5) | 31.3 (79.5) | 13.3 (33.5) | 12.3 (31) |
| 5XL | 18.9 (48) | 31.1 (79) | 13.6 (34.5) | 12.8 (32.5) |
| 6XL | 20.5 (52) | 30.9 (78.5) | 14 (35.5) | 13.4 (34) |
CORE Luxe Fitted Tee
Fit: A fitted, feminine, body-skimming silhouette in soft, stretchy performance fabric (88% polyester / 12% elastane) with moisture management. True to size — size up if you prefer a relaxed fit.
Body measurements (measure around the fullest part of your chest):
| Size | Length — in (cm) | Chest — in (cm) |
|---|---|---|
| XS | 17.7 (45) | 27.5 (70) |
| S | 18.5 (47) | 30 (76.2) |
| M | 19.3 (49) | 32.3 (82) |
| L | 20 (50.8) | 34.7 (88) |
| XL | 20.9 (53) | 37 (94) |
| 2XL | 21.6 (55) | 39.4 (100) |
Dress-size equivalents: XS = UK 8 / US 4 · S = UK 10 / US 6 · M = UK 12 / US 8 · L = UK 14 / US 10 · XL = UK 16 / US 12 · 2XL = UK 18 / US 14. Measurements are provided by the supplier and may vary by up to 2 in (5 cm). Tip: measure a fitted tee you already own and compare it with this table.
TRAIN / 01 Performance Tee
Fit: Modern classic unisex fit — true to size in standard US unisex sizing. Women who prefer a closer fit may want to size down. Lightweight 5 oz 100% spun polyester with moisture management, odour control and snag resistance, and a soft cotton-like hand.
Body measurements (measure your chest):
| Size | Chest — in (cm) |
|---|---|
| S | 34–36 (86.4–91.4) |
| M | 38–40 (96.5–101.6) |
| L | 42–44 (106.7–111.8) |
| XL | 46–48 (116.8–121.9) |
| 2XL | 50–52 (127–132.1) |
| 3XL | 54–56 (137.2–142.2) |
Garment measurements (product laid flat):
| Size | Body length — in (cm) | Chest width — in (cm) | Sleeve length — in (cm) |
|---|---|---|---|
| S | 28 (71.1) | 18 (45.7) | 16.3 (41.3) |
| M | 29 (73.7) | 20 (50.8) | 17.8 (45.1) |
| L | 30 (76.2) | 22 (55.9) | 19 (48.3) |
| XL | 31 (78.7) | 24 (61.0) | 20.3 (51.4) |
| 2XL | 32 (81.3) | 26 (66.0) | 21.5 (54.6) |
| 3XL | 33 (83.8) | 28 (71.1) | 22.8 (57.8) |
Sleeve length is measured from the centre back of the collar. Chest width is measured flat — double it for the full chest measurement of the garment. Manufacturing tolerance on body length and chest width is ±1 in.
TRAIN Unisex Heritage Quarter-Zip
Fit: Relaxed unisex fit — a soft fleece quarter-zip pullover with a matching-colour zipper and ribbed cuffs and waistband. True to size; size up if you plan to layer it over a hoodie. Fabric: 65% cotton / 35% polyester with a soft brushed fleece inside.
Garment measurements (product laid flat):
| Size | Length — in (cm) | Chest width — in (cm) | Sleeve length — in (cm) |
|---|---|---|---|
| S | 27 (68.6) | 20 (50.8) | 33 (83.8) |
| M | 28 (71) | 22 (56) | 34 (86.4) |
| L | 29 (73.7) | 24 (61) | 35 (89) |
| XL | 30 (76.2) | 26 (66) | 36 (91.4) |
| 2XL | 31 (78.7) | 28 (71) | 37 (94) |
| 3XL | 32 (81.3) | 30 (76.2) | 38 (96.5) |
Compare the garment chest width (double it for the full chest) with a fleece you already own. Sleeve length is measured from the centre back of the collar. Measurements are provided by the supplier and may vary by up to 2 in (5 cm).
CORE Cropped Hoodie
Fit: Relaxed women's fit with drop shoulders and a cropped raw hem that finishes above the hip. True to size — size up for a slouchier, oversized fit.
Garment measurements (product laid flat):
| Size | Body length — in (cm) | Body width — in (cm) | Sleeve length — in (cm) |
|---|---|---|---|
| S | 18.6 (47.3) | 22 (55.9) | 21.3 (54.0) |
| M | 19.4 (49.2) | 23.5 (59.7) | 21.5 (54.6) |
| L | 21.4 (54.3) | 25.5 (64.8) | 21.9 (55.6) |
| XL | 22.1 (56.2) | 27.5 (69.9) | 22.3 (56.5) |
| 2XL | 22.9 (58.1) | 29.5 (74.9) | 22.6 (57.5) |
General guide: women's sizes run roughly S = US dress 4–6, M = 8–10, L = 10–14, XL = 14–18.
CORE Fleece Joggers
Fit: Tapered unisex fit — relaxed through the thigh, narrowing to ribbed ankle cuffs. Adjustable drawstring waist, soft washed three-end fleece. True to size.
Size chart (manufacturer's published measurements):
| Size | Waist — in (cm) | Inseam — in (cm) |
|---|---|---|
| XS | 28 (71.1) | 28 (71.1) |
| S | 30 (76.2) | 29 (73.7) |
| M | 32 (81.3) | 30 (76.2) |
| L | 34 (86.4) | 31 (78.7) |
| XL | 36 (91.4) | 32 (81.3) |
| 2XL | 38 (96.5) | 33 (83.8) |
CORE Heavyweight Sweatpants
Fit: Relaxed, roomy unisex fit with a brushed-fleece interior, elastic waistband with interior drawcord, and elastic ankle cuffs. True to size — size down if you prefer a closer fit.
Garment measurements:
| Size | Inseam — in (cm) | Waist, relaxed flat — in (cm) | Waist around body — in (cm) |
|---|---|---|---|
| S | 29.5 (74.9) | 14 (35.6) | 28 (71.1)* |
| M | 30 (76.2) | 15 (38.1) | 30 (76.2)* |
| L | 30.5 (77.5) | 16.5 (41.9) | 33 (83.8)* |
| XL | 31 (78.7) | 18 (45.7) | 36 (91.4)* |
| 2XL | 31.5 (80.0) | 19.5 (49.5) | 39 (99.1)* |
| 3XL | 32 (81.3) | 21.5 (54.6) | 43 (109.2)* |
*Waist around body = the flat waist measurement doubled, before stretch — the elastic waistband stretches well beyond this.
CORE Heavyweight Hoodie
Fit: Generous, relaxed unisex fit with room to layer — take your normal size for the intended relaxed fit, and size up only if you want a fully oversized look. Heavyweight 10 oz fleece with a fleece-lined hood.
Garment measurements (product laid flat):
| Size | Body length — in (cm) | Chest width — in (cm) | Sleeve length (centre back) — in (cm) |
|---|---|---|---|
| XS | 27.5 (69.9) | 20.5 (52.1) | 33.5 (85.1) |
| S | 28.5 (72.4) | 21.5 (54.6) | 34.5 (87.6) |
| M | 29.5 (74.9) | 23 (58.4) | 35.5 (90.2) |
| L | 30.5 (77.5) | 24.5 (62.2) | 36.5 (92.7) |
| XL | 31.5 (80.0) | 26 (66.0) | 37.5 (95.3) |
| 2XL | 32.5 (82.6) | 27.5 (69.9) | 38.5 (97.8) |
| 3XL | 33.5 (85.1) | 28.5 (72.4) | 39.5 (100.3) |
Tip: chest width is measured flat — double it for the full chest measurement of the garment. Manufacturer tolerance is ±½ in.
Lifestyle Cotton Shorts
Fit: Relaxed unisex fit in a premium heavyweight cotton blend (95% cotton / 5% elastane) with an elastic waistband and adjustable drawstrings. True to size — order a size up when your measurements fall between sizes. Each pair is made to order by hand, so garment measurements may vary by up to 1 in (2.5 cm).
Body measurements (measure yourself):
| Size | Waist — in (cm) | Hips — in (cm) |
|---|---|---|
| XS | 29⅞ (76) | 37 (94) |
| S | 31½ (80) | 38⅝ (98) |
| M | 33⅛ (84) | 40⅛ (102) |
| L | 36¼ (92) | 43¼ (110) |
| XL | 39⅜ (100) | 46½ (118) |
| 2XL | 42½ (108) | 49⅝ (126) |
| 3XL | 45⅝ (116) | 52¾ (134) |
Garment measurements (product laid flat):
| Size | ½ waist width — in (cm) | Inseam — in (cm) | Front rise — in (cm) |
|---|---|---|---|
| XS | 11¾ (30) | 2⅝ (6.8) | 11¾ (30) |
| S | 12⅝ (32) | 2⅝ (6.8) | 12¼ (31) |
| M | 13⅝ (34.5) | 2⅝ (6.8) | 13⅜ (34) |
| L | 15½ (39.5) | 2⅝ (6.8) | 14⅛ (36) |
| XL | 16½ (42) | 2⅝ (6.8) | 14⅝ (37) |
| 2XL | 18½ (47) | 2⅝ (6.8) | 15 (38) |
| 3XL | 20¼ (51.5) | 2⅝ (6.8) | 15⅜ (39) |
Lifestyle Long Cotton Shorts
Fit: Relaxed unisex fit with a longer-length leg, in a soft heavyweight cotton blend (95% cotton / 5% elastane) with an elastic waistband. True to size across the full 2XS–6XL range — order a size up when your measurements fall between sizes. Each pair is made to order by hand, so garment measurements may vary by up to 1 in (2.5 cm).
Body measurements (measure yourself):
| Size | Waist — in (cm) | Hips — in (cm) |
|---|---|---|
| 2XS | 28¼ (72) | 35⅜ (90) |
| XS | 29⅞ (76) | 37 (94) |
| S | 31½ (80) | 38⅝ (98) |
| M | 33⅛ (84) | 40¼ (102) |
| L | 36¼ (92) | 43¼ (110) |
| XL | 39⅜ (100) | 46½ (118) |
| 2XL | 42½ (108) | 49⅝ (126) |
| 3XL | 45¾ (116) | 52¾ (134) |
| 4XL | 48¾ (124) | 55⅞ (142) |
| 5XL | 52 (132) | 59⅛ (150) |
| 6XL | 55⅛ (140) | 62¼ (158) |
Garment measurements (product laid flat):
| Size | ½ waist width — in (cm) | Front rise — in (cm) | Inseam — in (cm) |
|---|---|---|---|
| 2XS | 11¾ (30) | 12¾ (32.5) | 6⅞ (17.5) |
| XS | 12⅝ (32) | 13 (33) | 6⅞ (17.5) |
| S | 13⅜ (34) | 13¼ (33.5) | 6⅞ (17.5) |
| M | 14⅛ (36) | 13⅜ (34) | 6⅞ (17.5) |
| L | 15¾ (40) | 13¾ (35) | 6⅞ (17.5) |
| XL | 17⅜ (44) | 14⅜ (36.5) | 6¾ (17) |
| 2XL | 18⅞ (48) | 15 (38) | 7⅛ (18) |
| 3XL | 20½ (52) | 15½ (39.5) | 7½ (19) |
| 4XL | 22 (56) | 16 (40.5) | 7½ (19) |
| 5XL | 23⅝ (60) | 16½ (42) | 7⅝ (19.5) |
| 6XL | 25¼ (64) | 16⅞ (43) | 7⅝ (19.5) |
Accessories
Motion Gym Bag
One size. Dimensions: 20.75 in long × 10.75 in high × 9.5 in wide (52.7 × 27.3 × 24.1 cm). Spacious zippered main compartment, side zipper pocket, detachable adjustable shoulder strap and carry handles.
Motion Insulated Water Bottle — 22oz
One size. Capacity 22 oz (0.65 L). Double-wall vacuum insulation — keeps drinks cold up to 48 hours and hot up to 12 hours. Designed to fit standard vehicle cup holders. Hand wash recommended.
Still unsure between sizes? Email us at info@strohia.com and we will help you pick.