Compare clear contact lenses: S, A and M

Three moodyPlus series, three kinds of eye days. Here's how they differ by oxygen, material, comfort feel and replacement format — so you can match a series to how your eyes actually feel.

All three series share the same factory and clinical-grade materials. The difference is what each one is tuned for — pick by your dominant need, then confirm format and Diopter before checkout.

The three series at a glance

Each row is the spec that actually changes your day. Highlighted column = the series that leads on that row.

	S · moody+SiliconeOxygen	A · moody+AirSensitive eyes	M · moody+MoistEveryday value
Best for	Long screen days	Sensitive / tired eyes	Everyday comfort
Material	Silicone hydrogel	Hydrogel + Vit B12	Hydrogel
Oxygen (Dk/t)	187	38	22
Water content	47%	38%	55%
Signature	Highest oxygen	0.03mm ultra-thin	All-day moisture
Format	Daily & Monthly	Daily	Daily & Monthly
From	54.90	39.90	12.99

Prices shown in USD, per starter pack. Specs are product parameters — confirm fit with your eye-care professional.

S-Series — built for oxygen

Silicone hydrogel with the highest oxygen transmission of the three (187 Dk/t). If you wear lenses through long screen days or indoor work and want your eyes to keep breathing, S is the upgrade. Available in both daily and monthly.

A-Series — for sensitive eyes

A 0.03mm ultra-thin daily hydrogel with added Vitamin B12, developed for eyes that notice a lens quickly. The thin edge and gentle formula make it a common pick for sensitive eyes and first-time wearers.

M-Series — everyday moisture & value

The highest water content of the three (55%) for easy all-day comfort at the most accessible price. The everyday workhorse when you don't need maximum oxygen and just want a comfortable, no-fuss lens.

Quick decision

SLong screen hours, want maximum oxygen → S-Series (moody+Silicone)
ASensitive, easily-tired eyes or new to lenses → A-Series (moody+Air)
MEveryday comfort and best value → M-Series (moody+Moist)

Common questions

Which series has the most oxygen?+

S-Series, at 187 Dk/t — it's the only silicone hydrogel of the three, which is why it leads on oxygen by a wide margin.

I'm new to contacts — where should I start?+

A-Series is a common first lens: ultra-thin, gentle, and daily (no cleaning routine). If you mainly want value, M-Series is also an easy daily starting point.

Can I switch series later?+

Yes. Many wearers try one series and adjust. Just re-confirm the Diopter for each eye when you reorder a different series.

Found your series?

Confirm daily or monthly, then pick your Diopter on the product page.

Shop the series → Daily vs monthly