XTRM SNFFR Double Leakproof Cap Small, A Clever Little Upgrade

Twin Outlets, Push-Button Control And A Neat Bottle-Top Design

A little detail can make a setup feel much more considered. The XTRM SNFFR Double Leakproof Cap Small is an ABS aroma bottle cap with twin outlets and a push-button closure, made for a matching small-thread bottle.

The button is the useful difference here. Its mechanism opens the channels while pressed and closes them again when released, giving this cap a different design from a permanently open attachment.

Compact, reusable and easy to recognise by its twin rounded outlets, it is a practical little upgrade when you already have the right bottle and want the push-button version of the SNFFR.

“A small bottle-top extra with a clever little button at its heart.”

XTRM SNFFR Double Leakproof Cap Small Key Features:

✅ Twin-Outlet Design: Two rounded outlets give the Double model its distinctive shape.

✅ Push-Button Closure: The channels open while the button is pressed and close when it is released.

✅ Leakproof Model: A closing mechanism is built into the cap, setting it apart from the regular open-channel SNFFR.

✅ Small Bottle-Thread Version: The S marking identifies this fit; match the attachment to the bottle thread rather than bottle volume alone.

✅ ABS Construction: A rigid plastic body keeps the button and outlet assembly together in one compact accessory.

✅ Reusable Screw-On Attachment: Designed to fit a compatible bottle neck and be removed again, with no separate electrical controls.

Product Details

The Double Leakproof is the push-button member of the SNFFR range. Rather than leaving the channels open, its mechanism closes when the button is released. That little mechanical detail is the main reason to choose this version over a regular SNFFR cap.

The twin rounded outlets sit above a short cylindrical base, with the button positioned at the front. Its compact ABS construction makes the design feel like one coordinated bottle-top accessory, rather than a collection of separate pieces to arrange.

Small refers to the bottle-thread fit. The S marking on the side is a useful reference when matching the cap to a suitable bottle. Bottle volume alone does not establish compatibility, so check the actual thread before choosing your attachment.

This is the cap on its own. The bottles and other colours shown in the range photograph illustrate the design in context; they are not extra pieces in the pack. It is a straightforward choice when you know your bottle fits and want the closing, push-button design.

Best For

Owners of a compatible small-thread bottle who appreciate a practical accessory with a clear job to do. If the regular open-channel style is not the design you want, the push-button closure is the feature to look at here. It is a neat addition to an established setup, with the familiar Double shape and a little more thought in the mechanism.

Not Ideal For

If you need a larger bottle-thread fitting, a simple open cap or a bottle-and-liquid set, another option will suit that plan better. This is the Small push-button attachment, supplied on its own. Getting the thread match right is the useful first step.

Size & Measurements

ℹ️ Fit: Small bottle-thread version, marked S

ℹ️ Material: ABS plastic

ℹ️ Colour: Black

ℹ️ Design: Double outlet with a push-button closing mechanism

What’s Included

ℹ️ 1 x XTRM SNFFR Double Leakproof Small cap

The bottle and any liquid are separate.

Care & Use

Follow XTRM’s care guidance: do not wash the cap or expose it to detergents, direct sunlight or extreme heat or cold. Attach it gently without overtightening, and replace it with the bottle’s original closure for storage. Follow the directions supplied with the bottle contents.

Tip: Check the S marking and bottle thread before your first fitting. A gentle, correct match is the aim; there is no need to force the cap into place.

Shop With Confidence

We reckon this SNFFR earns its place through the practical details: twin outlets, a push-button closure and a compact ABS body. When your bottle matches the Small fitting, it is a useful little accessory with a clear difference from the regular open design.

We have been helping Aussies find their kind of fun for over 25 years, with a warm welcome, honest details and a bit of cheek. Here is to finding the little extras that suit you.