The complete leg bag guide

Build your perfect leg bag kit...

Welcome to our simple guide to leg bags. Helping you feel confident choosing the one that’s right for you.

Leg bag capacities...

Leg bags come in different sizes to accommodate various needs. Common sizes are 350ml, 500ml and 750ml for daytime use. Learn the advantages and disadvantages of each size...

350ml - A compact, discreet leg bag ideal for wearing higher on the thigh. Its smaller size makes it comfortable and easier to conceal under shorts or skirts, making it a good choice if you live a more active lifestyle, but, it does need to be emptied more frequently.

500ml - A balanced option, offering both capacity and comfort. It’s suitable for everyday use and can be worn on the thigh or calf without feeling too bulky. However, it’s slightly less discreet under tighter clothing compared to smaller sizes.

750ml - A larger leg bag ideal for users who require longer wear time and reduce the amount of time spent draining. It’s practical for overnight use or when access to a toilet is limited. However, the added capacity makes it bulkier, heavier and less discreet under clothing.

Leg bag capacities...

Leg bags come in different sizes to accommodate various needs. Common sizes are 350ml, 500ml and 750ml for daytime use. Learn the advantages and disadvantages of each size...

350ml - A compact, discreet leg bag ideal for wearing higher on the thigh. Its smaller size makes it comfortable and easier to conceal under shorts or skirts, making it a good choice if you live a more active lifestyle, but, it does need to be emptied more frequently.

500ml - A balanced option, offering both capacity and comfort. It’s suitable for everyday use and can be worn on the thigh or calf without feeling too bulky. However, it’s slightly less discreet under tighter clothing compared to smaller sizes.

750ml - A larger leg bag ideal for users who require longer wear time and reduce the amount of time spent draining. It’s practical for overnight use or when access to a toilet is limited. However, the added capacity makes it bulkier, heavier and less discreet under clothing.

Most popular

View our popular leg bags...

Popular item
Ugo Leg Bags (Flocked) - Soft Backed Urine Drainage Bags (x10)

Ugo Leg Bags (Flocked)

Ugo Leg Bags (Flocked) are available with a choice of T Tap or Lever Tap, and three different volume sizes – 350ml, 500ml or 750ml. Ugo Leg Bags are also available with short (5cm), long (25cm) and direct inlet tubing, so you can position your bag wherever is most comfortable for you.
Learn more...
Popular item
Prosys Leg Bags (Flocked) - Urine Drainage Bags (x10)

Prosys Leg Bags (Flocked)

Prosys Leg Bags are made from a high-quality medical grade PVC, and are designed with comfort and security in mind.For additional comfort, Prosys Leg Bags (Flocked) feature a quick-dry fabric backing, whilst Prosys Leg Bags (Non-Flocked) feature wipeable backing, ideal for use in a hospital or clinical environment.
Learn more...

Tap types

T-tap or lever tap?

T-tap

A T tap drainage bag features a T junction where you slide the mechanism across and back again to open and close the bag. This drainage method can help to prevent accidental opening, but does not offer full control when draining.

Lever tap

A lever tap drainage bag features a small, ergonomic-shaped lever which can be pushed down to empty the bag, and pulled up to close it again. This is ideal for users with limited dexterity as it is easy to operate, and offers more control when draining.

Caps and bungs

What are they and why are they used?

They’re little covers that go on the tap to keep it clean and protected when you’re not draining it. They help stop dust, lint, clothing fibres or bacteria getting onto/into the tubing.

Reasons to have them:

  • Hygiene barrier
  • Stops accidental drips from small residual drops
  • Keeps the tap clean between emptying
  • Reduces risk of infection from contaminated tap surfaces

Do all bags come with them?

Some do, some don’t. Often you get them with T-tap bags more commonly than lever taps – but it depends.

How they fit:

  • A lever tap style spout usually has a little protective cap that pushes on like a bottle lid.
  • A T-tap often uses a small rubber or plastic bung that inserts into the end of the nozzle.

Flocked or non-flocked?

Flocked - Features a soft, quick drying, velvety backing that’s gentle on the skin and reduces irritation. Ideal for long-term wear and improved comfort. Recommended for home use.

Non-Flocked - Lightweight, smooth, and easier to wipe clean and dry. This is an ideal format in clinical & hospital settings where hygiene is essential. However, it may compromise comfort when worn for extended periods.



Flocked or non-flocked?

Flocked - Features a soft, quick drying, velvety backing that’s gentle on the skin and reduces irritation. Ideal for long-term wear and improved comfort. Recommended for home use.

Non-Flocked - Lightweight, smooth, and easier to wipe clean and dry. This is an ideal format in clinical & hospital settings where hygiene is essential. However, it may compromise comfort when worn for extended periods.



Flocked
Ugo Leg Bags (Flocked) - Soft Backed Urine Drainage Bags (x10)

Ugo Leg Bags (Flocked)

For additional comfort, Ugo Leg Bags (Flocked) feature a quick-dry fabric backing.
Shop here...
Non-Flocked

Ugo Leg Bags (Non-Flocked)

Ugo Non-Flocked Leg Bags feature wipeable backing, ideal for use in a hospital or clinical environment. 
Shop here...

Inlet tubing sizes

The inlet tubing is the flexible length of tubing that connects the catheter to the leg bag. It's size determines how the bag sits on your leg.

Direct Inlet - Direct inlet leg bags connect directly to the catheter with no inlet tube. This allows the leg bag to be worn in a discreet position high up on the thigh. See: Ugo Leg Bag (5C) which features the direct inlet tube.

Short Tube - Typically around 5cm in length. This size is recommended when wearing the leg bag on your thigh.

Long Tube - Usually around 25cm in length, a longer tube is recommended when users want to wear their leg bag on their calf.

Adjustable Tube - These are designed to be cut to your specific length for a perfect fit.

Ugo Leg Bags (Pro Kit) - Urine Drainage Bags with Gloves and Apron Kit  (x10)

Inlet tubing sizes

The inlet tubing is the flexible length of tubing that connects the catheter to the leg bag. It's size determines how the bag sits on your leg.

Direct Inlet - Direct inlet leg bags connect directly to the catheter with no inlet tube. This allows the leg bag to be worn in a discreet position high up on the thigh. See: Ugo Leg Bag (5C) which features the direct inlet tube.

Short Tube - Typically around 5cm in length. This size is recommended when wearing the leg bag on your thigh.

Long Tube - Usually around 25cm in length, a longer tube is recommended when users want to wear their leg bag on their calf.

Adjustable Tube - These are designed to be cut to your specific length for a perfect fit.

Vyne offers a wide variety of brands to choose from...

Afex Brand Logo

Catheter and leg bag fixation...

Whether you’ve had an indwelling urinary catheter for some time or have only recently been fitted with one, you may be thinking about which fixation device would best suit your needs and lifestyle.

Several factors can influence your choice – such as your daily activity level and what feels most comfortable for you. We’re here to help you find the fixation option, or combination of options, that works best for you.

Read our blog on 'Choosing the right fixation device for you' for more information.

Ugo Fix Bag Belt - Catheter Leg Bag Support Strap (x3)

Catheter and leg bag fixation...

Whether you’ve had an indwelling urinary catheter for some time or have only recently been fitted with one, you may be thinking about which fixation device would best suit your needs and lifestyle.

Several factors can influence your choice – such as your daily activity level and what feels most comfortable for you. We’re here to help you find the fixation option, or combination of options, that works best for you.

Read our blog on 'Choosing the right fixation device for you' for more information.