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Trial Bag Bundle

Trial Bag Bundle

Engineered with purpose. Worn with confidence

£35.99 GBP
£43.99 GBP £35.99 GBP
18% OFF
Sale Sold out
Tax included. Shipping calculated at checkout.

Shipped by GymBum UK

    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.

    TRY THE FLAVOURS. FIND YOUR FAVOURITE. Explore a variety of blends with the Trial Bag Box Set — four unique coffees designed to take you from indulgent flavour to calm clarity and locked-in focus.

    What’s included (4 x 80g)

    • French Vanilla — smooth and creamy with a touch of sweetness for the perfect indulgence
    • Chocolate Hazelnut — rich chocolate with a nutty hazelnut twist
    • Infused — calming, full-bodied coffee infused with premium extract, designed to help you unwind while you sip
    • Nootropic — high-energy blend infused with nootropics to support focus and mental clarity

    Why you’ll love it

    • Perfect sampler set: the easiest way to try multiple blends before committing to bigger bags
    • Four different vibes: indulgent flavour, nutty sweetness, calm clarity, and focused energy
    • 80g of each blend: enough to properly test and compare

    Perfect for coffee lovers who want to try something new — this 4-bag set is a flavour journey from rich indulgence to a focused, calming experience.

    FAQ

    How much coffee do I get?

    You’ll receive 4 bags with 80g in each bag (French Vanilla, Chocolate Hazelnut, Infused, and Nootropic).

    Is this a good gift?

    Yes — it’s ideal for anyone who loves trying new flavours and wants a mix of indulgent blends plus functional options.

    Which blend should I start with?

    If you want dessert vibes, start with French Vanilla or Chocolate Hazelnut. If you want smoother energy, try Infused. If you want focus support, go Nootropic.

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