NiSi Caddy Filter Pouches Compared: Small, II and III
By NiSi Filters Australia | Published: 2026-11-04
Category: Comparisons
Compare the NiSi Circular Filter Caddy Small, Caddy II and Caddy III on capacity, size limits and protection so you can pick the right circular filter storage for your kit.
Quick answer
Choose the NiSi Circular Filter Caddy Small for a compact kit of up to six filters up to 62mm, the Caddy II for eight filters up to 95mm with a waterproof nylon shell, or the Caddy III for the same eight-filter capacity with a genuine YKK zipper.
Capacity and size limits decide more than price
The Small holds six filters up to 62mm, while the Caddy II and Caddy III each hold eight filters up to 95mm. If your largest circular filter is 62mm, the Small keeps the pouch compact; if you use 77mm or 82mm filters, only the larger Caddy models will fit them.
The Caddy II and Caddy III share the same capacity and size ceiling, so the choice between them comes down to materials and closure rather than how much gear you can carry.
Protection and access differences that matter in the field
The Caddy II uses waterproof nylon and a sturdy zipper, with a larger opening for quick access and a metal hanger for durability. The Caddy III uses a genuine YKK zipper for smoother, longer-lasting operation. The Small uses water-repellent material, a zipper, shock-proofing and microfibre-lined pockets.
None of the supplied records state whether the Caddy III shell is waterproof, so treat that as an open question if you often shoot in rain and compare it with the Caddy II's stated waterproof nylon.
Trade-offs to weigh before you buy
- Small vs larger Caddy: The Small saves space but caps out at 62mm and six filters; the Caddy II and III hold eight filters up to 95mm. Pick the Small only if every filter you carry is 62mm or smaller. Measure your largest filter thread before choosing capacity.
- Caddy II vs Caddy III: Both hold eight filters up to 95mm. The Caddy II specifies waterproof nylon and a metal hanger; the Caddy III specifies a genuine YKK zipper. Choose the II for stated water resistance, the III for the upgraded zipper. Decide which feature you will actually notice in your shooting conditions.
- Access and carrying: The Caddy II has a larger opening for quick access and a metal hanger; the Caddy III record does not list a hanger or opening size, so do not assume those features carry over. If you hang your pouch from a belt or bag, confirm the attachment method first.
Product facts at a glance
- NiSi Circular Filter Caddy Small for 6 Filters (Holds 6 x up to 62mm): Holds 6 filters up to 62mm with water-repellent material, a zipper, shock-proofing and microfibre-lined pockets. A compact, cushioned option for small-diameter circular filters without the bulk of an eight-filter pouch.
NiSi Circular Filter Caddy Small for 6 Filters (Holds 6 x up to 62mm) - NiSi Caddy II Circular Filter Pouch for 8 Filters (Holds 8 x up to 95mm): Holds 8 filters up to 95mm with waterproof nylon, a sturdy zipper, a larger opening and a metal hanger. Best if you want stated water resistance and easy access for a full set of large circular filters.
NiSi Caddy II Circular Filter Pouch for 8 Filters (Holds 8 x up to 95mm) - NiSi Caddy III Circular Filter Pouch with YKK Zipper (Holds 8 Filters up to 95mm): Third-generation pouch holding 8 filters up to 95mm, upgraded with a genuine YKK zipper. The same capacity as the Caddy II but with a closure chosen for smoother, longer-lasting operation.
Which Caddy fits your kit
Best for
- Photographers whose largest circular filter is 62mm and who want a compact six-filter pouch
- Shooters carrying eight filters up to 95mm who want stated waterproof nylon and a metal hanger (Caddy II)
- Users carrying eight filters up to 95mm who prefer a genuine YKK zipper (Caddy III)
Not for
- Anyone using 77mm or 82mm circular filters, who should choose the Caddy II or Caddy III
- Buyers who need a confirmed waterproof shell on the Caddy III, since the supplied record does not state it
