Croing Menstrual Cup Review: Is This 4-Pack Worth It for First-Timers?

Quick Verdict

The Croing menstrual cup 4-pack is a budget-friendly entry into reusable period care — and for the price of two premium cups you get four in two sizes. That said, the lack of published capacity data and the missing sterilising cup are honest trade-offs you should factor in before buying.

What Is the Croing Menstrual Cup?

Let me set the scene: I opened this package on a Tuesday evening, half-expecting the typical Amazon bubble-wrap-and-sticker situation. Instead, the cups arrived in a simple resealable pouch — no frills, but clean. Four menstrual cups total: two small, two large, in purple and white. No sterilising cup, no carrying case, no sizing guide tucked inside. Just the cups and a short printed note saying to wash before first use.

That minimal presentation actually worked for me. I've reviewed products that over-package to the point of greenwashing, so plain felt refreshing. The Croing is a reusable period cup made from what the brand calls "quality silicone" — medical-grade, they claim, and free from phthalates, latex, dioxins, and BPA. Those claims are common in this space, and I have no reason to doubt them, but independent lab verification isn't listed on the listing. Worth noting if you have specific sensitivities.

Key Features

• Dual-size 4-pack — two small and two large in purple/white colour options
• Medical-grade silicone construction, free from common irritants
• Easy-grip stem designed to simplify removal even on heavier days
• 100% waterproof construction for reliable leak protection
• Eco-friendly and reusable — significantly reduces disposable pad/tampon waste
• Budget bundle pricing compared to buying individual premium cups
• Suitable for first-timers and experienced menstrual cup users alike

Hands-On Review

Cycle one was humbling. I'd used discs before, so I thought I understood the mechanics. The Croing cup, though, has a slightly different firmness profile than what I was used to — firmer than my previous cup in some angles, softer in others. I won't pretend I got it right on the first try. By day two I'd tried three different folds (the C-fold, the punch-down, and whatever the sideways twist thing is called) before landing on the 7-fold as the most stable for my anatomy.

What surprised me was the stem. The grip is genuinely better than I expected — textured, not just a smooth prong. On my heaviest day, which happened to be a work-from-home day with back-to-back meetings, I forgot about the cup for nearly six hours. When I remembered, removal was straightforward. No suction drama, no hunting for the rim. I emptied, rinsed, reinserted. Done.

What nobody tells you in the listing: the capacity matters more than the listing suggests. The Croing cup holds roughly 20 mL in the large size. That's on the smaller end for a "large" cup. On my second cycle I tracked my flow with a menstrual cup app (yes, that's a thing) and hit the empty-it-more-frequently threshold on day two of my period. I ended up switching to the small cup on lighter days and reserving the large for mornings only. If you have a very heavy flow — say, you go through a super tampon in under two hours — you'll want to factor this in.

By cycle three I had a rhythm. Insert in the shower before my morning routine, empty before bed, rinse with cool water (hot water sets the silicone smell — a small tip nobody mentions). The eco angle is real: I'm not sending a box of disposable products to landfill each month. That felt good, and the cost math over a year is genuinely compelling once the initial purchase is made.

Who Should Buy It?

The Croing menstrual cup 4-pack makes the most sense for:

• First-time menstrual cup users who want to try two sizes without committing to two separate purchases — the dual pack lets you experiment risk-free
• Budget-conscious eco-shoppers looking to cut disposable period product costs over a 6-12 month horizon
• Experienced cup users wanting backups — the two-large-and-two-small configuration gives you travel spares without buying a second full set
• Anyone transitioning from tampons or pads who values reusability but doesn't want to invest £40+ in a single premium cup upfront

Skip this if you have an extremely heavy flow (menorrhagia) and need cups that hold 30 mL or more per wear. Also skip if you have a known silicone sensitivity and need a medical-grade verification document before trying any insertable product — the Croing listing doesn't include third-party biocompatibility testing data.

Alternatives Worth Considering

Looking at the broader reusable period cup market, here are two alternatives worth comparing:

DivaCup Model 2 — if you want a brand with published capacity specs (29 mL), a detailed sizing guide based on childbirth history, and a wide retailer presence. It's roughly double the price but the documentation is more robust for first-time buyers.

Lena Cup — a mid-range option with two sizes (small: 24 mL, large: 30 mL) and a softer silicone formula that some users find more comfortable for all-day wear. Priced between Croing and DivaCup, and widely reviewed across menstrual health communities.

FAQ

Final Verdict

After three cycles, I can say the Croing menstrual cup isn't going to convert anyone who is firmly team DivaCup or Lena — and that's fine. What it does offer is solid, low-barrier entry into reusable period products at a price that makes sense for the four-cup bundle. The stem design is genuinely well-executed, and the silicone feels body-safe in use. The honest drawbacks are the smaller-than-average capacity and the missing sterilising cup, both of which add a small ongoing cost and management step. Would I keep using it? Yes — but I'll be buying a sterilising tablet set next month to close that gap. If you can work with those two caveats, the Croing 4-pack delivers reasonable value for the money.