FIT NOTE / BEFORE YOU FILL

The Bottle Fit Note / Dry supplement essentials

Check the powder funnel and bottle opening.

Check a powder funnel against the bottle you actually use. Outlet clearance, positioning and support matter separately from the container's storage capacity.

Product details, price and availability on Amazon.

ILLUSTRATED ARRANGEMENTSVERIFY YOUR OWN BOTTLE
Supplied illustrations of a funnel at different bottle openings
Illustrated arrangements. A tested bottle-model compatibility list is not supplied.

CAPACITY ≠ CLEARANCE

The contact point
comes first.

The container’s 50 mL capacity does not tell you whether the outlet fits your bottle.

No tested bottle-model list or clear outlet bore is established.

Container details & practical limits
  • Each container has a stated capacity of 50 mL; powder weight varies with density.
  • The container is made of polypropylene (PP), according to the seller's specifications.
  • A wide top opening is used for filling; powder exits through the lower opening.
  • The container has top and bottom caps and includes a carrying clip.
  • The intended contents are dry supplement powders such as protein, creatine or pre-workout powder.
  • The seller states that the container can be hand washed or cleaned in a dishwasher.
  • The supplied product material gives an approximate powder amount of 20 g; actual mass depends on the powder and how it is filled.
  • The supplied size graphic labels 6.5 cm, 4.5 cm and 1.5 cm at the positions shown; it does not establish the outlet's clear internal diameter.

Seller-provided specifications. Capacity does not establish a fixed powder weight.

Compare the parts that meet

For a powder funnel and water bottle, the relevant measurements are at the outlet and bottle opening. The bottle’s body width and the funnel’s packaging dimensions cannot establish that connection.

Check how you will support it

An outlet that enters a neck is not necessarily locked in place. You also need a way to support the funnel and bottle while handling the lower cap.

Use a fit worksheet

The bottle-fit guide separates measurement, an empty positioning check and later powder flow. It explains why the product graphic’s 1.5 cm annotation is not a confirmed clear outlet bore.

Read illustrations within their limits

The seller supplies several bottle-placement illustrations but no tested model list. Use those images to understand the intended arrangement, then verify the dimensions and support conditions for your own bottle.

MEASURE / POSITION / SUPPORT

Take the fit worksheet.

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