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Armband Size Guide

Upper arm circumference

How to Measure

1Wrap a flexible tape measure around your upper arm
2Measure at the fullest part (mid-bicep)
3Note in inches or centimeters

Size chart

Size	Inches	cm
Standard Armband	8.5″ – 15.5″	21.5 – 39 cm
Extra-Long Armband	12.5″ – 18.5″	31.5 – 47 cm

Both armbands fit most body types.
Additional bra extenders can be purchased at any store if larger sizing is required.

Fertility Q&A

Todas las entradas

What is Luteinizing Hormone (LH)?

Fertility symptoms

What is Luteinizing Hormone (LH)?

Luteinizing hormone (LH) is released in the follicular phase, just prior to ovulation. It plays a pivotal role in the female reproductive system, particularly in regulating ovulation. LH is respon...

OPK

What is an OPK or LH test strip?

An ovulation predictor kit (OPK) measures luteinizing hormone (LH) present in your urine.

PdG & LH Test Strip

What can an OPK tell me?

An OPK can tell you that there is LH in your urine. That means that your body is gearing up to ovulate. An OPK can only tell if you are likely to ovulate, not that you have ovulated.