GymBumUK Happiness Padded Sports Bra

GymBumUK Happiness Padded Sports Bra

Engineered with purpose. Worn with confidence

Regular price £28.99 GBP
Regular price £49.99 GBP Sale price £28.99 GBP
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Shipped by GymBum UK

Size chart

    GymBum UK Size Guide

    GYMBUM UK®

    Size Guide


    1️⃣ Women – Sports Bras

    Measure Yourself

    For accurate sizing, keep the tape measure level and parallel to the ground.

    Bust
    Measure around the fullest part of your chest.

    Underbust
    Measure directly under your bust where the bra band sits.


    Body Measurements (Inches)

    Size Bust Underbust
    XS 33–34" 27–28"
    S 34–36" 28–30"
    M 36–38" 30–32"
    L 38–40" 32–34"
    XL 40–43" 34–36"
    2XL 43–46" 36–39"
    3XL 46–49" 39–42"

    Between sizes?
    Size up for a more comfortable fit.
    Size down for a more compressive performance fit.


    2️⃣ Women – Tops & T-Shirts

    Body Measurements (Inches)

    UK Size Bust Waist
    4–6 31–33" 24–26"
    8–10 33–36" 26–28"
    12–14 36–40" 28–32"
    16 40–43" 32–34"
    18 43–46" 34–37"

    3️⃣ Women – Leggings & Shorts

    Body Measurements (Inches)

    UK Size Waist Hips
    4–6 24–26" 34–36"
    8–10 26–28" 36–38"
    12–14 28–32" 38–42"
    16 32–34" 42–44"
    18 34–37" 44–46"

    4️⃣ Men – Tops & Hoodies

    Size Chest Waist
    S 36–38" 30"
    M 38–40" 32–34"
    L 42–44" 36"
    XL 46–48" 38"
    XXL 50–52" 40–42"

    5️⃣ Men – Shorts & Joggers

    Size Waist
    S 30"
    M 32–34"
    L 36"
    XL 38"
    XXL 40–42"

    Fit & Sizing Notes

    • Some styles follow Asian sizing and may run 1–2 sizes smaller than standard UK sizing.

    • Refer to each product description for specific fit details.

    • Measurements may vary slightly depending on fabric and cut.

    GymBum UK – Happiness Padded Sports Bra

    Designed to support your movement and uplift your mindset, the Happiness Padded Sports Bra blends performance engineering with positive energy. Crafted from soft, responsive performance fabric, it delivers flexible support while moving naturally with your body during workouts and everyday activity.

    Moisture-wicking QuickDry technology helps draw sweat away from the skin, keeping you cool, dry, and comfortable during demanding training sessions. The removable padding system allows you to customise your level of support and shape, making it easy to adapt the bra to different workouts and personal preferences.

    Finished with the uplifting Happiness graphic and clean GymBum styling, this sports bra combines performance comfort, supportive design, and motivational energy in a piece built for both training and everyday wear.

    Reach for the Summit.


    Why You'll Love It

    • Moisture-wicking QuickDry fabric helps keep you cool and comfortable
    • Removable padding allows adjustable support and shape
    • Soft stretch performance fabric moves naturally with your body
    • Lightweight construction designed for everyday comfort
    • Supportive fit suitable for multiple training styles
    • Positive Happiness graphic adds motivational styling


    Performance Fabric

    • Soft performance fabric with four-way stretch
    • Moisture-wicking QuickDry technology
    • Breathable construction designed for active use
    • Durable fabric designed for repeated training and washing


    Construction Details

    • Removable padding for adjustable support
    • Flexible stretch construction for natural movement
    • Smooth, supportive design for training comfort
    • Lightweight materials for all-day wear


    Performance & Fit

    The Happiness Padded Sports Bra is designed to provide a supportive, flexible fit that moves with your body through every workout. The stretch fabric accommodates natural movement while maintaining reliable support across a variety of training styles.


    Designed For

    • Running & cardio
    • Strength training
    • Yoga & mobility work
    • Cross training & HIIT
    • Everyday activewear


    GymBum Performance Standard

    Every GymBum product is designed with a balance of performance, durability, and clean athletic styling.

    Our goal is simple: create premium activewear that performs in the gym while remaining comfortable enough for everyday wear.

    Reach for the Summit.

    Size guide

      CHEST (inches) UNDERBUST (inches)
    XS 33 ⅛ 28 ¾
    S 34 ⅝ 29 ½
    M 36 ¼ 30 ¼
    L 39 ⅜ 31 ⅞
    XL 42 ½ 33 ½
    2XL 45 ⅝ 35
      CHEST (cm) UNDERBUST (cm)
    XS 84 73
    S 88 75
    M 92 77
    L 100 81
    XL 108 85
    2XL 116 89

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    Order Before 3PM — Same-Day Dispatch

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    FREE UK Shipping on Orders £50+

    Order Before 3PM — Same-Day Dispatch

    Official GymBum UK® — Registered Brand

    FREE UK Shipping on Orders £50+

    Order Before 3PM — Same-Day Dispatch

    Official GymBum UK® — Registered Brand

    FREE UK Shipping on Orders £50+

    Order Before 3PM — Same-Day Dispatch

    Official GymBum UK® — Registered Brand

    FREE UK Shipping on Orders £50+

    Order Before 3PM — Same-Day Dispatch

    Official GymBum UK® — Registered Brand

    FREE UK Shipping on Orders £50+

    Order Before 3PM — Same-Day Dispatch

    Official GymBum UK® — Registered Brand