Three Amazon-listed sizes
Organizers for Unopened Daily Lens Packs
Compare paired sets of two hard-shell cases, one labeled L and one labeled R, for unopened daily-disposable blister packs. Actual capacity depends on pack shape.
Check the seller listing critically
Amazon product content currently contains broader fit, waterproof, and sanitation wording than this site can substantiate. Do not rely on those claims. Compare your unopened packs with current product photos and use Sturdysight only as a dry organizer for sealed daily-disposable packs.
Small
Amazon lists 20 to 30 days for the paired L/R set
A compact paired set whose Amazon sizing copy lists Acuvue, Precision1, and BioTrue examples. Compare your current unopened packs with the product photos.
View Small details
Medium
Amazon lists 30 to 40 days for the paired L/R set
A roomier paired set listed for up to 40 days of staged unopened packs. Compare current packs with the product photos.
View Medium details
Large
Amazon lists 60 to 90 days for the paired L/R set
The largest paired set, listed for up to 90 days of unopened daily lens packs. Clear sides make the remaining supply easy to see.
View Large detailsChoose with two checks
1. Pick a supply window
Use the Amazon-listed day range as a starting point, not a guaranteed count.
2. Compare your unopened packs
Match their shape with the current product photos before ordering.
Use the size finder
Turn your supply window into a starting size, then verify your packs.
Read the size chart
Compare all three Amazon-listed capacity ranges in one place.
Organize left and right packs
Build a labeled routine for unopened daily-disposable blister packs.
Build a travel checklist
Plan unopened daily packs, backup glasses, and current TSA guidance.
Frequently asked questions
What size should I choose?
Amazon lists Small for up to 30 days, Medium for up to 40 days, and Large for up to 90 days. Actual capacity depends on blister-pack shape, so use those ranges as a starting point and compare your unopened packs with the listing photos.
Does Sturdysight fit every daily contact lens brand?
The Amazon Small page currently contains conflicting fit language. Its title and product content use all-brand wording, while its sizing section names Acuvue, Precision1, and BioTrue and says other brands are still being tested. This site does not promise universal fit. Compare your current unopened packs with the product photos.
Is Sturdysight a contact lens soaking case?
No. Sturdysight is a hard-shell organizer for unopened daily-disposable blister packs. Never put bare lenses or contact lens solution inside it.
What comes with an order?
Amazon lists each size as a paired set of two eye-specific cases, one labeled L and one labeled R. The listed day range describes that paired setup. Review the current product photos, package details, and return terms on Amazon before ordering.