Can drink pouches be filled with carbonated drinks?
No. Pressure from a fizzy drink stretches the seals and balloons the pouch. Still drinks, slush and smoothies all work.

Quoted per order, from £0.25 a pouch
Spouted stand up pouches for liquids you drink straight from the pack, from a 100 ml shot to a 500 ml serve. A narrow neck, a screw cap that reseals between sips and a shape that sits in the hand.
The short version
Drink pouches are stand up pouches with a slim spout and cap in the top seal, sized and shaped for drinking rather than pouring. Juice bars, smoothie brands, cold brew roasters, slush sellers and sports drink makers use them in place of bottles. We make them to your volume, print your design and confirm every detail on a written quote.
Key facts
| Spec | Standard | On request |
|---|---|---|
| Product | Drink Pouches | Named variants quoted together |
| Range | Spout and Retort Pouches | Matching pouches across the range |
| Style and seals | Stand up pouch with bottom gusset; slim spout in the centre of the top seal or offset to one side | Alternatives quoted on request |
| Typical laminate | PET / foil / PE for juice and cold brew, clear PET / PE where the drink colour sells it | Alternatives quoted on request |
| Typical sizes and fills | Often 80 × 140 mm for 100 ml, 100 × 170 mm for 200 ml, 130 × 210 mm for 330 ml | Alternatives quoted on request |
| Closure | Screw cap on an 8 to 10 mm neck; choke-guard cap option for children's drinks | Alternatives quoted on request |
| Window or valve | Clear or frosted window on request for coloured drinks; no valve | Alternatives quoted on request |
| How it ships | Flat, spout fitted and capped, filled through the spout or an open top | Alternatives quoted on request |
| Sizes | Cut to your fill weight or to the mm dimensions you send | Plain samples in the recommended size before a large run |
| Laminates | PET / foil / PE, metallised PET / PE or kraft / PET / PE, chosen for the product | Clear PET, BOPP or paper-feel films |
| Barrier | Matched to the product and the shelf life you tell us | High-barrier and food-contact film options, confirmed on the quote |
| Closures | Press-to-close zipper with a tear notch | Slider zipper, degassing valve, spout and cap, hang hole |
| Printing | Full colour digital with white under-print on foil and kraft | Plate print for long runs, spot colours and metallic inks |
| Finishes | Matte or gloss | Soft touch matte, spot gloss over matte, metallic effect |
| Windows | None | Clear or frosted, any shape inside the print area |
| Artwork | Vector PDF, AI or SVG placed on our dieline | We rebuild a PNG or JPG logo for print at no charge |
| Proof | Free, before anything is printed | As many revisions as it takes |
| Quantities | Priced for the number you ask for | A price ladder across three quantities |
| Fill volume | Size (W × H + gusset) | Good for |
|---|---|---|
| 100 ml | 80 × 140 mm + 40 mm | Ginger shots, wellness shots, samples |
| 200 ml | 100 × 170 mm + 50 mm | Children's juice, lunchbox smoothies |
| 330 ml | 130 × 210 mm + 60 mm | Cold brew, iced tea, slush |
| 500 ml | 150 × 240 mm + 70 mm | Sports drinks, protein shakes, festival serves |
The spout is the giveaway. A drink pouch carries a slim neck, often 8 mm, that sits comfortably in the mouth and takes a straw. A sauce pouch wants a wider neck so thick product can get out.
The shape differs too. Drink pouches run taller and narrower so the hand wraps round the body, and the gusset is shallower because nobody needs the pouch to stand half full in a cupboard.
Thin liquids also put less stress on the spout weld than purees do, so the pouch wall can be lighter. That keeps the pack soft to squeeze and cheaper per unit.
Still drinks of every kind. Fizzy drinks are the exception, because the pressure stretches the seals, so cider and sparkling water stay in bottles.
For thicker products such as ketchup, honey and refills, the wider-necked spout pouches for sauces and refills are the better match.
A 250 ml drink pouch is often around 110 × 190 mm with a 50 mm gusset. The pouch is sized above the nominal volume so there is air above the drink and room for the seal.
Volume is driven more by height than width on a drink pouch, because a narrow body is easier to hold. Go too narrow, though, and the pouch becomes top heavy with the spout and cap.
If you are unsure between two sizes, pick the one that leaves 10 percent headspace. Our guide to choosing a pouch walks through the decision from product to pack.
Light and oxygen are what spoil a drink in a clear pack. Cold brew goes flat in flavour, orange juice browns and green smoothies lose colour. A foil laminate stops both reaching the drink.
Clear PET / PE is still popular for coloured drinks sold chilled and drunk within days, because the colour sells the product. The trade is a shorter life, which refrigeration covers for many brands.
Food-contact, high-barrier and compostable film options are available on request, and the laminate is confirmed on your quote. Our explainer on barrier films and laminates sets out what each structure blocks.
Small changes at the neck change how the drink is used. The table lists the common fittings.
| Fitting | Best for | Note |
|---|---|---|
| 8 mm spout with screw cap | Juice, iced tea, cold brew | Takes a standard straw |
| Choke-guard cap | Children's juice and smoothies | Vented cap shape for young children |
| Spout with tamper band | Retail chilled drinks | Shows the pouch has not been opened |
| Spout with hang hole | Pouches sold on hooks | Hole punched in the top seal |
| Wider 10 mm spout | Thick smoothies and protein shakes | Less effort to draw through |
Yes, and it is one of the most common uses. The pouch is filled with juice or a slush base, frozen flat or upright, and sold from a freezer to be squeezed and eaten as it thaws.
The PE seal layer stays flexible in the freezer. The points to watch are expansion, so leave extra headspace, and the cap, which should be tightened before freezing so the spout does not weep as the pouch thaws.
Tell us the pouch will be frozen and we confirm a laminate suited to it on the quote.
Most juice bars and small drinks brands start with a gravity or piston filler and fill through the spout. The routine takes a few seconds per pouch once the station is set up.
A drink pouch is read at arm's length and often held by the top. Put the flavour and the volume high on the front panel, below the seal area, where a thumb will not cover them.
Full colour digital print carries fruit photography and bright flavour colours well. On a foil pouch, white under-print keeps those colours clean. A matte finish stops the pouch looking sweaty in a chiller.
Our designers lay the artwork on the dieline and send a free proof. The seal zones, bleed and file formats are listed in our printed pouch artwork guide.
Filling a fizzy drink is the one that costs the most. The pouch balloons, the seals stretch under pressure and the batch has to be poured away.
Underestimating the cold chain is the second. A clear pouch of fresh juice left in a warm van loses colour in a day. Foil buys time but does not replace refrigeration.
The third is a tall, thin pouch with a heavy cap. It tips in the chiller and on the table. A slightly wider body with a shallower gusset holds its feet.
Festival bars like pouches because they are light, do not break and are easy to hand over a counter. Gyms sell electrolyte and protein drinks in them because the pack fits a bottle cage or a pocket.
Cafes and roasters use a 250 ml or 330 ml pouch for cold brew, printed with the roast and the brewing notes. Farm shops sell apple juice the same way beside the bottled version.
If your drink is a gel rather than a liquid, the narrow tear-off neck of our energy gel pouches suits it better than a cap.
Send the volume, the drink, whether it is chilled or frozen and a rough quantity. We quote per order, from £0.25 per unit, and put the figure on a written quote.
A free design proof comes first. After your approval the run takes 4–6 business days, then free tracked UK delivery takes 2–3 business days.
Misprints or damage reported within 10 days with photos are reprinted or refunded. To start, request a written drink pouch quote or send a WhatsApp.
Four short steps: pick a real pouch photo, place your logo on it, choose the colour and finish, and send it. Our designers turn it into a free print-ready proof.
Fill weight, closure, barrier and quantity decide the price. Send what you know and a packaging specialist comes back within one business day with a written quote and a free design proof.
| Price | Quoted per order, from £0.25 a pouch |
|---|---|
| Proof | Free, before anything is printed |
| Production | 4–6 business days after proof approval |
| Delivery | Free and tracked across the UK, 2–3 business days |
| Materials | Food-contact, high-barrier and compostable film options available on request |
Something else? Call +44 7578 382054, message us on WhatsApp or email info@shopmylarbags.co.uk.
No. Pressure from a fizzy drink stretches the seals and balloons the pouch. Still drinks, slush and smoothies all work.
Yes. An 8 mm spout takes a standard straw, and the cap goes back on afterwards if the drink is not finished.
Yes. We punch a hole through the top seal so the pouch hangs from a hook beside the till or on a pegboard.
Hot fill is possible with a laminate chosen for it. Give us the fill temperature on the brief and we confirm the film on the quote.
Yes. A vented choke-guard cap is a common choice on juice and smoothie pouches aimed at young children.
Yes, as long as the gusset is open. A half-empty pouch stands in the chiller or on a desk between sips.
A 100 ml shot pouch is a common small size. Tell us the volume and we size the pouch around it.
Tunnel pasteurising after filling is possible on a laminate chosen for it, confirmed on the quote. Say so on the brief.
Yes. A window in a foil pouch shows the colour of a juice or slush while the rest of the pouch keeps light off the drink.
A foil laminate blocks light and oxygen, which are what flatten cold brew. Refrigeration and your own testing set the shelf life.
Yes. A thick smoothie draws better through a 10 mm spout, so pick that neck if one pouch has to serve both.
Yes. Front and back print is standard, so ingredients, nutrition and your story go on the back panel.