Check out our Colour Vibe Collection
close
A rack of black THHactive hoodies at the helping hands pilates studio.

THHactive Product Care

Keep your THHactive sportswear looking as fresh and vibrant as the day you bought them. Follow our step-by-step guide for optimal care and ensure your gym clothes maintain their peak condition wash after wash.

Garment Care

Keep your THHactive sportswear looking as fresh and vibrant as the day you bought them. Follow our step-by-step guide for optimal care and ensure your gym clothes maintain their peak condition wash after wash.

Garment Care Do's

DO turn your sportswear inside out for washing

To ensure the important areas where sweat and dirt primarily accumulate are properly cleaned. Washing inside out helps eliminate odour-causing bacteria and preserves the fabric and colour, keeping your activewear in tip-top condition for longer.

DO avoid washing your gym gear with embellished or linty clothes

Mixing your workout clothes with heavy materials in the washing machine can damage your sportswear by wearing down or tearing your activewear's more delicate fabric, reducing its quality and longevity.

DO extend the lifespan and maintain the shape of your activewear

By washing your tights and shorts in protective mesh washing bags. Wash bags safeguard your garments from snagging and tangling, keeping them in pristine condition wash after wash
Woman modelling pilates pants by THHactive, raising one leg onto her toes to show the logo.
Woman modelling a THHactive jumper showing the embroidered infinity symbol on the sleeve.

Garment Care Dont's

DON'T let sweaty sportswear linger

Neither in your gym bag or pile up in the laundry basket. Moist environments are ideal for bacteria growth, so instead, hang your damp activewear in a well-ventilated area to dry to prevent bacterial buildup.

DON'T leave your gym gear in the washing machine overnight

Allowing clothes to sit damp for extended periods can lead to a buildup of mildew, which produces an unpleasant odour and can degrade the fabric's integrity over time, which reduces your activewear's lifespan.

DON'T wear wet or damp activewear to the gym

As moisture can irritate the skin. Additionally, when your body expends extra energy to stay warm, it's less equipped to fend off illnesses, making you more susceptible to colds and the flu.

Wash Instructions

Machine Instructions

Blue infinity icon for THHactive.
Wash gym clothes in cold water
Blue infinity icon for THHactive.
Use the delicate or gentle cycle

Laundry Detergent

Blue infinity icon for THHactive.
Don't use too much detergent
Blue infinity icon for THHactive.
Avoid using fabric softener and bleach

Drying Instructions

Blue infinity icon for THHactive.
Line dry in the shade
Blue infinity icon for THHactive.
Do not tumble dry

Pro Care Tip

Keep your colours as bright as possible by pre-washing in cold water with a teaspoon of salt.

Size Chart

How to measure yourself
Georgia Knight from THHactive wearing an oversized tshirt and gym shorts, whilst practicing pilates on a reformer.
1.

Measure your chest

Find the fullest part of your chest, just under your armpits. Wrap the tape measure around yourself, and breathe normally. Take your measurements without tightening or pulling the tape.
2.

Measure your waist

Identify your natural waistline by bending to one side—where your body creases is your natural waist. Stand straight and wrap the tape measure around this point. The tape measure should be flat against your skin but not winched in too tightly.
3.

Measure your hips

Locate the fullest part of your hips, typically around 7 to 9 inches below your natural waist. Ensure the tape measure is level all the way around and measure at your widest point.
4.

Measure your leg length

Start at your waist on your outer side and measure straight down to your ankle bone. Ensure the tape is tight along the inside of your leg for the most precise measurement.

Product features and size guides

¾ Length Pilates Tights

Fabric

• 75% Nylon
• 25% Spandex

Features

• Mid-calf length leggings
• High waistband for tummy control

Size Guide

Size
Length (cm)
Waist (cm)
Hip (cm)
S
63.5
58
84
M
64.5
62
88
L
65.5
66
92
XL
66.5
70
96

Full Length Women's Leggings

Fabric

• 77% Polyester
• 23% Spandex

Features

• Ankle-length Pilates leggings
• High waistband for tummy control

Size Guide

Size
Length (cm)
Waist (cm)
Hip (cm)
Front Rise
Back Rise
S
88
64
76
21.5
29
M
90
68
80
22.5
30
L
90
72
84
23.5
31
XL
92
76
88
25.5
32

Long Women's Gym Shorts

Fabric

• 75% Nylon
• 25% Spandex

Features

• Mid-thigh length, bikepants style
• High waistband for tummy control
• Phone Pocket

Size Guide

Size
Length (cm)
Waist (cm)
Hip (cm)
S
44
58
79
M
45
62
83
L
46
66
87
XL
47
70
91

Short Women's Gym Shorts

Fabric

• 77% Polyester
• 23% Spandex

Features

• Upper-thigh length, bikepants style
• High waistband for tummy control
• Butter soft feel

Size Guide

Size
Length (cm)
Hip (cm)
Inseam (cm)
S
66
100
14
M
75
105
14.5
L
80
111
15
XL
87
116
15.5

Hoodies and Crew Jumpers

Fabric

• 45% Cotton
• 55% Polyester

Features

• Warm fleece
• Heavy Material

Size Guide

Size
Length (cm)
Bust (cm)
Sleeve (cm)
Shoulder (cm)
S
66
104
21
48
M
69
110
22
50
L
72
116
23
52
XL
75
122
24
54
2XL
78
128
25
56

Oversized T-Shirts

Fabric

• 100% Cotton

Features

• Round neck
• Mid-length sleeve

Size Guide

Size
Length (cm)
Bust (cm)
Sleeve (cm)
Shoulder (cm)
S
66
104
21
48
M
69
110
22
50
L
72
116
23
52
XL
75
122
24
54
2XL
78
128
25
56

Fitted T-Shirts

Fabric

• 100% Cotton

Features

• Round neck
• Slim fit

Size Guide

Size
Length (cm)
Bust (cm)
Shoulder (cm)
M
65
65
50
L
67
67
52
XL
69
69
54
2XL
71
71
56

Colour Fitness Success T-Shirts

Fabric

• 100% Cotton

Features

• Round neck
• Mid-length sleeve

Size Guide

Size
Length (cm)
Shoulder (cm)
1/2 chest (cm)
Sleeve (cm)
S
72
50.5
56
21.5
M
74
52
58
22
L
76
53.5
60
22.5
XL
78
55
62
23
2XL
80
56.5
64
23.5
Georgia Knight and her cousin Regan at Helping Hands Pilates in Broadford, modelling the black and white tshirts by THHactive.
Blue infinity icon for THHactive.

FAQs

Q. Can I iron my activewear?

While you can safely iron THHactive T-shirts using a low heat setting, we advise against ironing our hoodies, shorts, or leggings. These items are made from fabrics that may be damaged by high temperatures. If you need to remove wrinkles, we recommend lying your sportswear flat to dry or using a garment steamer on a low setting.

Q. Do you have anywhere I can try things on?

We sure do! You can visit us at our Pilates studio, The Helping Hand Pilates, in Broadford, Victoria.

Q. Are your leggings designed for compression?

Our leggings are designed to offer a snug, second-skin fit that optimises comfort and flexibility, making them perfect for a wide range of activities. However, they are not explicitly designed to provide compression. Consider exploring specialised compression wear if you're looking for benefits such as enhanced blood flow and muscle support.

Q. What fabric or material are your leggings made of?

Our leggings are made from a high-quality blend of nylon, spandex, or polyester, depending on the style. This combination ensures that our leggings stretch to fit snugly against your body while being flexible with a full range of motion, allowing you to move freely and comfortably during any activity.
Premium fabric icon.
Premium 
Fabric
Hassle free returns icon.
Hassle-Free 
Returns
Free shipping icon.
Free Shipping
when you spend over $250AUD
No fuss exchanges icon.
No-Fuss 
Exchanges
Australian owned business icon.
Australian-owned small business
Product CareFAQsContactshipping + Returns
©2023-2025 THHactive. 
All rights reserved.

Your Satisfaction is our priority

At THHactive, your satisfaction is at the heart of everything we do. From our easy-to-navigate website to our hassle-free returns policy, we strive to make your shopping experience as empowering as the clothes we sell.

THHactive

Women’s activewear australia
THHactive honours the Wurundjeri people of the Taungurung Country as the original stewards of the lands and waters where Broadford, Victoria, is located. We acknowledge their deep connection to the area and offer our respect to past, present and emerging Elders for their ongoing contributions and connection to the land and community.
Privacy PolicyTerms + ConditionsWebsite DisclaimerSite Credits