Included Phone Case
Every bag comes with a separate waterproof case for mobile devices.
Dry bags
/ CoozySphere
PVC · Sack
CoozySphere Dry bags
These small waterproof sacks keep personal gear dry during water sports and beach outings. Each set includes a dedicated phone case and an emergency whistle for safety
Lead listing
What stands out
Emergency Whistle
An integrated whistle provides a safety signal for outdoor water activities.
Compact 5L Size
The five liter capacity fits essential gear without adding bulk.
The lineup
1 bag in our catalog
Why this brand is here
Waterproof Small Sack Standards
This model uses PVC construction to ensure a reliable waterproof seal for kayaking and boating. The design focuses on high-visibility safety and essential item protection.
- 5 Liter capacity
- PVC material construction
- Waterproof phone case included
- Integrated emergency whistle
- Kayaking and beach optimization
- Small sack format
Designed around
What we make
CoozySphere focuses on Dry bags for kayaking, Roll-top dry bags, Boating dry bags, PVC dry bags in the current models.
The specs that matter
CoozySphere models in this range lean on the details already in the listings: Small 5L dry sack with emergency whistle.
The intended job
Dry bags for kayaking, Roll-top dry bags, Boating dry bags, PVC dry bags is the split that matters in this CoozySphere range.
How they differ
Compare CoozySphere models on Dry bags for kayaking, Roll-top dry bags, Boating dry bags, PVC dry bags. Examples: Small 5L dry sack with emergency whistle.
First-hand
What people say
The 5L size is perfect for my phone and keys while I am out kayaking.
I appreciate having the emergency whistle attached directly to the dry bag.
The included phone case kept my device completely dry during a full day at the beach.
Common questions
CoozySphere Questions
What is the capacity of this dry bag?
This specific model has a 5 Liter capacity.
What material is used for the bag?
The bag is constructed from waterproof PVC.
Does it come with any accessories?
Yes, it includes a phone case and an emergency whistle.
What activities is this bag for?
It is designed for kayaking, boating, and beach use.