The new generation of our famous essential valves.

Changes compared to mk. 30:

1. The design has become simpler and more reliable. Instead of double rings, we have returned to a more compact version with a single ring. The valves have become lighter and more convenient.

2. New material — polycarbonate. It is significantly more resistant to impact, chipping, and cracking than acrylic.

3. A larger latex membrane provides higher tightness (99–100%) while maintaining low airflow resistance.

Roomtex valves are designed for convenient inflation of medium and large balloons using either a pump or your mouth. The rim and retaining loop securely hold the balloon on the valve, minimizing local overstretching of the latex and allowing the balloon to reach its maximum size.

Roomtex valves come in three sizes: M (with a rim diameter of 6 cm/2.36''), L (9 cm/3.54''), and XL (14 cm/5.51''). The description of each of our balloons specifies which valve size is suitable for it.

The current version of Roomtex valves is highly airtight, allowing them to be used for short-term sealing of balloons. However, they are still an aid to inflation, so we cannot guarantee absolute airtightness.

Instructions for using the valve are shown in the last photo.

In this batch, different valves may have different mouthpiece lengths-we experimented with different options. The valves are supplied in protective bubble wrap — рlease open carefully so as not to cut the retaining loop or membrane.

RX Petal is a zeppelin-like elongated balloon.

This balloon is made on a paddle mold. Nominal size is 40×100cm (18''x40''). Valve size — M.

RX Petal is available in 6 crystal colors. Comes powdered, may contain powder residue inside.

RX 24'' is a medium sized balloon with a long neck inspired by classic Qualatex 24'' shape.

This balloon is made on a round mold. Nominal size is 60×110cm (24''x44''). Inflating to a full neck is the nominal size for this balloon. Valve size — M.

RX 24'' is available in 7 crystal colors. Comes washed and siliconized.

RX 24'' soft is a medium sized balloon with a long neck inspired by classic Qualatex 24'' shape. The soft version is made of thinner latex, making it softer and more elastic.

This balloon is made on a round mold. Nominal size is 60×110cm (24''x44''). Inflating to a full neck is the nominal size for this balloon. Valve size — M.

RX 24'' soft is available in 7 crystal colors. Comes powdered.

RX 30''x40'' is a medium sized blimp shaped balloon with distinctive meridian stripes. Inspired by the old Sri Lankan balloons.

This balloon is made on a fluted mold. Nominal size is 60×110cm (24''x44''). Valve size — M.

RX 30''x40'' is available in 7 crystal colors. Comes washed and siliconized.

RX 22'' Double is a medium sized balloon with two mouthpieces and distinctive meridian stripes.

This balloon is made on a fluted mold. Nominal size is 55×90cm (22''x35''). Valve size — M.

RX 22'' Double is available in 7 crystal colors. Comes washed and siliconized.

RX Ears is a medium sized shaped longneck balloon with Roomtex’s signature «double» shape. Designed and crafted to inflate properly without additional preparation and remain stable.
This balloon is made on a paddle mold. Nominal size is 80×160cm (31''x63''). Valve size — L.

RX Ears is available in 6 crystal colors. Comes powdered, may contain powder residue inside.

RX Ears is a medium sized shaped balloon with Roomtex’s signature «double» shape. Designed and crafted to inflate properly without additional preparation and remain stable.
This balloon is made on a paddle mold. Nominal size is 85×100cm (33''x40''). Valve size — M.

RX Ears is available in 6 crystal colors. Comes powdered, may contain powder residue inside.

RX Longneck M is a medium sized balloon with a long neck and distinctive meridian stripes.

This balloon is made on a fluted mold. Nominal size is 55×115cm (22''x46''). Inflating to a full neck is the nominal size for this balloon. Valve size — M.

RX Longneck M is available in 7 crystal colors. Comes washed and siliconized.

RX Melon is a large tear-shaped balloon. Inspired by classic Chinese paddle balloons. Thinner (softer) latex.

This balloon is made on a paddle mold. Nominal size is 120×180cm (47''x70''). Valve size — L.

RX Melon is available in 6 crystal colors. Comes powdered, may contain powder residue inside.

The RX SA is a medium pear-shaped balloon covered in multicolored stripes. Inspired by classic South American piñata balloons. Thinner (softer) latex.

This balloon is made on a paddle mold, hand painted. Nominal size is 90×120cm (36''x47''). Just like the original SA balloon, the mouthpiece of RX SA is not narrowed. Valve size — XL.

RX SA is available in crystal colors. The combination of latex color and stripe color varies from batch to batch. Comes powdered, may contain powder residue inside.

RX 36'' Knob is a large shaped balloon with a round body and two neck-like chambers.

This balloon is made on a paddle mold. 90×190cm (36''x75''). Valve size — L.

RX 36'' Knob is available in 6 crystal colors. Comes powdered, may contain powder residue inside.

RX Apple is a large balloon with a long «tail» that can be turned inside out to form a long channel inside the balloon. RX Apple Regular tail diameter — 29mm (1.1'')

This balloon is made on a paddle mold. Nominal size is 80×100cm (31''x40''). Valve size — L.

RX Apple Regular is available in 6 crystal colors. Comes powdered, may contain powder residue inside.

Please see the instructions for tying the balloon (last image).

RX Apple is a large balloon with a long «tail» that can be turned inside out to form a long channel inside the balloon. RX Apple Tight tail diameter — 16mm (0.6'').

This balloon is made on a paddle mold. Nominal size is 80×100cm (31''x40''). Valve size — L.

RX Apple Tight is available in 6 crystal colors. Comes powdered, may contain powder residue inside.

Please see the instructions for tying the balloon (last image).

RX Blimp is a large elongated balloon. It is close to the Italian GL900 and GL1200 in shape and size.

This balloon is made on a paddle mold. Nominal size is 90×190cm (36''x75''). Valve size — L.

RX Blimp is available in 6 crystal colors. Comes powdered, may contain powder residue inside.

RX Caterpillar is a large shaped balloon consisting of five round chambers. The balloon is designed to inflate without additional preparation.

This balloon is made on a paddle mold. Nominal size is 55×190cm (20''x75''). Valve size — L.

RX Caterpillar is available in 6 crystal colors. Comes powdered, may contain powder residue inside.

RX Ears L is a large shaped balloon with Roomtex’s signature «double» shape. Designed and crafted to inflate properly without additional preparation and remain stable.
This balloon is made on a paddle mold. Nominal size is 110×190cm (43''x75''). Valve size — L.

RX Ears L is available in 6 crystal colors. Comes powdered, may contain powder residue inside.

RX lloD is large doll shaped balloon. Unlike the classic Italian doll balloons, the RX lloD has a smaller chamber closer to the mouthpiece.

This balloon is made on a paddle mold. Nominal size is 90×190cm (36''x75''). Valve size — L.

RX lloD is available in 6 crystal colors. Comes powdered, may contain powder residue inside.

RX Longneck L is large balloon with a long neck. Has a narrowing in the mouthpiece area for easy inflation.

This balloon is made on a paddle mold. Nominal size is 90×190cm (36''x75''). Inflating to a full neck is the nominal size for this balloon. Valve size — L.

RX Longneck L is available in 6 crystal colors. Comes powdered, may contain powder residue inside.

RX Rocket is a large zeppelin-like elongated balloon.

This balloon is made on a paddle mold. Nominal size is 70×190cm (27''x75''). Valve size — M.

RX Rocket is available in 6 crystal colors. Comes powdered, may contain powder residue inside.

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DISCLAIMER: This is an experimental balloon. This means that the workflow is still being finalized and all balloons released are test batches. Color selection is not available. Replacement warranty is limited and only covers holes. Please take this into consideration before ordering.
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Long banner type balloon. Round mold. The deflated length is 60cm (23''), the deflated diameter is 5cm (2''). The full inflated length is 2m+ (80''+).
These balloons are available in two versions — plain and ribbed.

RX Ears XL is a extra-large shaped balloon with Roomtex’s signature «double» shape.

This balloon is made on a paddle mold. Nominal size is 200×220cm (78''x86''). Valve size — XL.

RX Ears XL is available in 2 crystal colors. Comes powdered, may contain powder residue inside.

For a more stable inflation, we recommend keeping both chambers evenly pressurized when inflating, without letting the center of the balloon overstretch.

RX Longneck XL is extra-large balloon with a long neck. Has a narrowing in the mouthpiece area for easy inflation.

This balloon is made on a paddle mold. Nominal size is 120×220cm (50''x86'). Valve size — XL.

RX Longneck XL is available in 2 crystal colors. Comes powdered, may contain powder residue inside.

We recommend inflating the RX Longneck XL from the neck to maximize its size.

RX Loonster is an extra-large dumbbell-shaped balloon. Designed and crafted to inflate properly without additional preparation and remain stable.

This balloon is made on a paddle mold. Nominal size is 120×250cm (50''x100''). Valve size — XL.

RX Loonster is available in 2 crystal colors. Comes powdered, may contain powder residue inside.

For a more stable inflation, we recommend keeping both chambers evenly pressurized when inflating.

RX Rabbit is an extra-large shaped balloon. Requires a certain amount of skill to properly inflate.

This balloon is made on a paddle mold. Nominal size is 120×250cm (50''x100''). Valve size — XL.

RX Rabbit is available in 2 crystal colors. Comes powdered, may contain powder residue inside.

We recommend the following sequence of actions when inflating:

1. Inflate one ear.
2. Inflate the other ear.
3. Continuing to inflate, inflate the head and body.

RX Toucan is an extra-large bird shaped balloon. Inspired by Italian duck shaped balloon, designed and crafted to inflate properly without additional preparation and remain stable.

This balloon is made on a paddle mold. Nominal length is 250cm (100''). Valve size — XL.

RX Toucan is available in 2 crystal colors. Comes powdered, may contain powder residue inside.

All shaped balloons are recommended to be inflated starting from the furthest chamber (the beak).