Impact Leggings [XS]

39 reviews
$49 $82

Designed for high-intensity interval training (HIIT) and comfort in mind, the Impact Leggings is your go-to choice for low and high impact activities alike. Fits like a glove with a lush feel and a high-waisted cut. Store your loose change and cards in the subtle zip pocket at the back as you head to your next gym session.

The impact leggings are designed to be tighter by nature for impact sports, we recommend sizing up to 2 sizes if you prefer a looser fit.

Model wears: Size S
Model's height: 174
70% Nylon, 30% Spandex


We recommend that you wash all coloured clothing separately before the first wear. We recommend placing your apparels in a washing net on delicate mode if you are using the washing machine. To ensure longevity, hand washing of products would be ideal.

Need help with sizing? Use our sizing chart to find the right size. All measurements in inches.

As all productions are made by hand, please allow a 1-2.5cm difference in all deviations.

Womens Tops & Bottoms (Inches)

 Size US UK Chest Waist Hips
XS 0/2 4/6 31 - 33 23 - 25 33 - 35
S 2/4 6/8 33 - 35 25 - 27 35 - 37
M 6/8 10/12 36 - 38 28 - 30 38 - 40
L 10/12 14/16 39 - 41 31 - 33 41 - 43
XL 12/14 16/18 41 - 43 33 - 35 43 - 45

Sports Bra Sizing

(Refer to Bust Circumference & Under Bust chart Below for exact measurements)

S 30 A 30 B 30 C 30 D 32 A 32 B 34 A
M 32 C 32 D 34 B 34 C 34 D 36 A 36 B
L 36 C  36 D 38 A 38 B 38 C

Bust Circumference (Inches)

 Cup Size
A 29.50 - 30.25 32.25 - 33.00 34.25 - 35.00 36.25 - 37.00 38.25 - 39.00
B 30.25 - 31.00 33.00 - 33.75 35.00 - 35.75 37.00 - 37.75 39.00 - 39.75
C 31.00 - 31.75 33.75 - 34.75 35.75 - 36.75 37.75 - 38.75 39.75 - 40.75
D 31.75 - 32.75 34.75 - 35.50 36.75 - 37.50 38.75 - 39.50 40.75 - 42.00

Under bust (Inches)

Band Size 30 32 34 36 38
Under bust (Inches) 24.5 - 26 26 - 28 28 - 30 30 - 32 32 - 34

Mens Tops & Bottoms (Inches)

 Size Shoulders Chest Waist Hips
XS 16.5 34 - 36 28 - 30 34 - 36
S 17 36 - 38 30 - 32 36 - 38
M 17.5 38 - 40 32 - 34 38 - 40
L 18 40 - 42 34 - 36 40 - 42
XL 18.5 42 - 44 36 - 38 42 - 44

Local Shipping (Singapore)

  • Free shipping is offered on orders above $50.
  • A flat rate delivery fee of $5 is charged on orders below $50.
  • You can expect to receive your parcel within 2 - 4 business days from the date of order placed.
  • Tracking information of your order will be sent to your email once your shipment has been dispatched. 

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    Customer Reviews
    4.6 Based on 39 Reviews
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    Filter Reviews:
    Wynona A.
    Singapore Singapore
    I recommend this product
    • What is your height? (In cm) 173
    • How did it fit? Runs SmallFits PerfectRuns Large

    Really stretchy and perfect for HIIT

    I'm 173cm tall, waist 27-28 but have skinny hips so I decided to get size M (usually I'll get a Kydra size S for leggings as I like a tighter fit). First wear was a little tight but very suitable for HIIT workouts that involve a lot of jumping, squatting and doing lunges. Second wash, I realised there was a little bit of furring. Not sure if this will get worse with future washes. But other than that, I'm very impressed by the material and compression of the tights. I love how stretchy it is! Money well spent :)

    Faith M.
    Singapore Singapore

    A viable alternative to Lululemon!

    The fabric is great - super comfortable, feels like a second skin! Two pieces of advice: 1) do yourself a favour and buy this so you don't have to spend thrice the price on Lululemon 2) take one or two sizes up! I'm usually a Small for clothes in general and a Medium/size 8 at Lululemon, but I fit a Large for these leggings.

    Jacqueline N.
    Singapore Singapore

    Kydra impact leggings

    The leggings were very stretchy for both hiit classes and for jogs. I love it!

    Amy C.
    Singapore Singapore

    Awesome buy

    Love the softness of the fabric and elasticity and comfort

    Clarice L.
    Singapore Singapore

    Good fit, pretty colour

    This was my third pair of Kydra leggings and it did not disappoint as usual! I love its snug fit and pretty maroon colour. Was definitely worth every dollar!

    A KYDRA Customer
    Jamie L.
    Singapore Singapore

    Super comfortable!

    Thanks to the reviews i sized up 2 sizes and it fit comfortably!! (I'm usually a size 4 US) Material is so soft and comfy. Haven't exercised in it yet but hope it holds up well! :) Would be great if it could have pockets too

    A KYDRA Customer
    Kiku C.
    Singapore Singapore

    Value for money!

    It’s not that tight: I’m an M in their bras (35/27/35ish), I got M, and had no issues getting in - there's a lot of stretch. These leggings aren't mindblowing, but they’re amazing value for money. Since they're made in China and don’t look that different, I went the TB route before coming here. Learnings: Kydra’s fit and wick sweat away ALOT better. Conversely, highly rated TB leggings suffocated my pores and gave (animal) toes and bunching. Tried HIIT in these: Amazing stretch with minimal sweat stains. I do love these for the value they offer, but they’re clingy so these will show your chunks and VPL. I also. Wish they came as crops or in nicer prints. Versus other brands: Function: less compression than Alala (2.5X the price), Cotton On, UA. Looks: More flattering than Cotton On, UA, Lulu. Doesn't really give you a nice bum (but I guess that's what will make you workout more)

    Mei P.
    Singapore Singapore

    Love the compressive fit!

    Sized up as recommended by other reviewers, and got S instead of XS. Love the compressive fit! Tights also stay in place during squats and did not slip down, feels like a second skin. Have not yet washed and seen if there are changes to the fit though.

    Cheryl A.
    Singapore Singapore

    Comfy and pretty!

    material is great, it's tight fitting in a comfortable way and the color is soooo pretty too!

    Melissa N.
    Singapore Singapore

    impact leggings

    Really goood for the price !! comfy and sweat wicking too

    Singapore Singapore

    Great fit

    These leggings fit like second skin. They're perfectly tight and lift you up in the right places. The fabric is also super comfortable. I previously purchased the movement leggings and was disappointed that the waistband kept sliding down but this one stayed put after an intense spin session. I deducted a star because after the workout session I was left with some awkward sweat patches in the front which stood out on the blue leggings. Maybe it won't be a problem for the black color.

    Evonne C.
    Singapore Singapore

    Amazing fit

    I decided to follow the reviews and upsize to L (my usual Kydra is size M) and the fit is perfect! Comfortable and yet fits snugly and pushes the waist in :) Can't wait to use them for my intense yoga sessions!

    Kelly L.
    Singapore Singapore

    Impact leggings

    Fit is great ,I chose a m.

    Mia G.
    Singapore Singapore


    My second pair of Impact leggings and I'm loving every bit of it. The material is AMAZING - buttery smooth, 4-way stretch, with just the right amount of compression. Perfect for any type of workout. Its my top favourite for runs as well, I feel like I'm not wearing anything ;) Sized up by one and it fits me like second skin (even better than Lulu, I'm not kidding). I'm gonna get a third pay just because. Thank you Kydra <3

    Singapore Singapore

    Great design

    Very flattering lines and good support with this pair! Just that the stitching seems to snap and come loose quite easily which makes me worry if the seams would come apart at some point

    kasturi m.
    Singapore Singapore

    Maroon impact leggings

    Firstly, the maroon colour is lovely and complements the rose luna bra perfectly Given its tighter fit, I bought M instead of my normal S and it fit me like a glove. I tried it out via a HIIT workout and it stayed on with negligible budging. The compression does give you a slim fit.