VuVa Magnetic Rectal Dilator Sets: Which Size Range to Start With
By Best Vaginal Dilators for Women | Published: 2026-11-05
Category: Nákupní průvodci
Compare the VuVa 3-4-5-6 and 5-6-7 magnetic rectal dilator sets. Learn which size range fits your experience level and how to decide before you buy.
Quick answer
Start with the VuVa 3-4-5-6 set if you are new to rectal dilation or currently use a small dilator. Choose the 5-6-7 set only if you have already progressed past a 1-inch diameter and want to continue upward.
Why the starting size matters more than the magnet
Both VuVa sets share the same Neodymium magnet design and pelvic support goal. The real decision is the diameter range you can use comfortably today, not the magnet or the brand. A set that starts too large can stall your routine; a set that starts too small may leave you buying again sooner than necessary.
The gap between the two sets
The 3-4-5-6 set begins at a 0.75-inch diameter and moves through four steps. The 5-6-7 set begins at a 1.125-inch diameter, so it skips the smaller sizes entirely. If you have never used a dilator, the 5-6-7 set is not a starter set. If you already use a dilator near 1 inch, the 3-4-5-6 set may duplicate sizes you have outgrown.
When a smaller starting point is the safer buy
Choose the 3-4-5-6 set when your current comfort level is below a 1-inch diameter, when you have had a long break from dilation, or when a clinician has advised you to begin conservatively. The extra smaller steps give you room to build a routine without forcing progress.
When the larger set makes sense
Choose the 5-6-7 set when you already use a dilator at or above a 1-inch diameter and want to continue with larger sizes. It is also the better fit if you previously completed a smaller set and only need the upper range. Buying the larger set too early is the most common sizing mistake.
Decision rules for choosing your VuVa set
- If you are new to rectal dilation: Buy the 3-4-5-6 set. Its smallest size is 0.75 inch in diameter, giving you a conservative starting point and three larger steps to progress through. Do not buy the 5-6-7 set as a first purchase.
- If you currently use a dilator near 1 inch: Buy the 5-6-7 set. Its smallest size is 1.125 inches, so it picks up where your current size leaves off without repeating smaller sizes. Confirm your current diameter before ordering; if you are below 1 inch, choose the smaller set.
- If you are unsure between the two: Choose the 3-4-5-6 set. Starting smaller gives you more room to adjust, and you can move to larger sizes later if needed. A set that starts too large is harder to use consistently than one that starts smaller.
- If you have used a smaller set before: Check which sizes you have already used. If you have comfortably used a size near 1 inch, the 5-6-7 set avoids duplicate sizes. Do not size up just because you finished a set; move up only when the current size is consistently comfortable.
Product facts
- Unisex Rectal/Anal Dilators VuVa Neodymium Magnetic Set - Sizes 3,4,5,6: Set includes sizes 3, 4, 5, and 6; size 3 has a 0.75-inch diameter and 5-inch length. This set gives you four gradual steps starting below 1 inch, which suits a first dilator routine.
Unisex Rectal/Anal Dilators VuVa Neodymium Magnetic Set - Sizes 3,4,5,6 - Unisex Rectal/Anal Dilators VuVa Neodymium Magnetic Set - Sizes 5,6,7: Set includes sizes 5, 6, and 7; size 5 has a 1.125-inch diameter and 5.75-inch length. This set starts above 1 inch, so it is only appropriate if you are already comfortable at that diameter.
Unisex Rectal/Anal Dilators VuVa Neodymium Magnetic Set - Sizes 5,6,7
Who each set fits
Best for
- Anyone starting rectal dilation for the first time
- Users who need a gradual progression from a sub-1-inch diameter
- People returning to dilation after a break
Not for
- Users already comfortable with a 1-inch or larger dilator
- Anyone who has completed a smaller set and needs only larger sizes
