Period Nirvana
Best For
Stem
Size
A
Capacity
25ml
Firmness
-
Diameter
41mm
Total Length
70mm
B
35ml
71mm
3
40mm
62mm
30ml
45mm
Mini
15ml
2
37mm
58mm
S/M
60mm
1
29ml
3.5
43mm
67mm
40ml
46mm
72mm
S
10ml
38mm
51mm
L
26ml
4.5
44mm
75mm
23ml
4
Teen
65mm
69mm
42mm
64mm
47mm
61mm
14ml
36mm
20ml
74mm
36ml
21ml
28ml
66mm
One Size Fits Most
47.5ml
1.5
Midi
110mm
100mm
68mm
Model 0
17ml
Model 1
Model 2
OS
33ml
5
Low Cervix
49mm
Regular
63mm
Small
17.5ml
31mm
57mm
OS Round
56mm
70ml
Full Fit
Slim Fit
22ml
93mm
Heavy
Light
19ml
Large
54mm
Standard
52mm
Trainer
55mm
XL
42ml
80mm
38ml
53ml
79ml
76mm
Size A
53mm
Size B
M
39mm
39ml
84mm
XS
Medium
59mm
50ml
18ml
OS Oval
77mm
Model 3
78mm
Model 4
48mm
79mm
2.5
23mm
High (A)
74ml
Short (B)
47ml
50mm
44ml
73mm
27ml
51ml
Plus
46.5mm
32ml
83mm
C
High
60ml
55ml
Short
45ml
82mm
24ml
8ml
37ml
One Size
Normal
34ml
35mm
37.7mm
41ml
Heavy Flow
Regular Flow
49ml
31ml
86mm
76ml