GymBum UK Size Guide

GYMBUM UK®

Name: Bulk Pure Whey Protein Powder
Brand: GymBum UK
SKU: B00SP301OE
Price: 52.99 GBP
Availability: InStock

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.

Product Description

Bulk Pure Whey Protein is a ideal-quality whey protein concentrate powder, helping meet your daily protein needs. Each serving delivers 22g or 23g of complete protein along with 5g of naturally occurring BCAAs, making it ideal for supporting muscle growth and maintenance. Whether you’re training hard in the gym, pushing for progress, or simply looking to increase your protein intake, Pure Whey provides a reliable, great-tasting option. It mixes smoothly with water or milk and is low in sugar. Available in a wide variety of flavours and sizes, Bulk Pure Whey fits seamlessly into any routine - from serious training to everyday nutrition.

Ingredients

Whey Protein Concentrate (MILK), Emulsifier (Sunflower Lecithin), Flavourings, Thickener (Xanthan Gum), Sweetener (Sucralose). For allergens, see ingredients in CAPITALS. May contain milk, soya, soya, cereals containing gluten, mustard, sesame seeds, sulphur dioxide and sulphites.

Directions

How do I use it? 1. Start with 200ml of water first to achieve the perfect ratio, then add 1 full scoop (32g) to your shaker Bulk Protip: If you prefer milk, you can add this instead 2. Make sure the lid is on tight and shake it up 3. Sip it and taste the gains 4. Have 1-3 servings daily 5. Go make it count in your workout

Safety Warning

Food supplements are not intended to replace a varied and balanced diet. Do not exceed the recommended usage. Keep out of reach of children.

Manufacturer Contact Information

Bulk, 1 Gunfleet, Colchester, CO4 9QX, UK / Bulk, Centrum Logistyczne, Łąkowa, 23, 55-095, Mirków, Poland.

Delivers 22g or 23g of high-quality protein per serving (depending on flavour), sourced from premium whey protein concentrate to support your daily nutrition and fitness goals
A complete protein source containing all essential amino acids, including 5g of naturally occurring BCAAs per scoop, For muscle maintenance
Designed to mix easily with water or milk, creating a smooth and enjoyable shake, Low in sugar making it suitable for various nutrition plans
Available in over 20 delicious flavours and multiple pack sizes including 500g, 1kg, 2.5kg and 5kg, making it easy to find the right option to match your taste and usage needs
Manufactured to high quality standards and suitable for vegetarian diets, A reliable protein source for athletes, gym-goers, or anyone looking to boost their protein intake

› See more product details

Brand	Bulk
Flavour	Vanilla
Servings per container	31
Item weight	1 Kilograms
Material Type Free	Low Sugar
Diet type	Vegetarian
Product benefits	Muscle Growth
Protein source	Whey
Unit count	1000.0 gram
Recommended uses for product	Post-Workout