RANDY SUN Non Slip Seamless Barefoot Breathable Waterproof Shoes
Description
Seamless Barefoot Waterproof Shoes
Stay dry without the bulk of traditional rain boots. RANDY SUN combines a breathable waterproof upper, flexible barefoot design, and high-grip sole in a lightweight, foldable construction made for wet weather and everyday outdoor use.
Construction
Outer Layer — Durable:
66% Nylon, 32% Polyester, 7% Elastane
Middle Layer — Waterproof & Breathable:
100% PU Membrane, PFAS Free
Inner Layer — Moisture Wicking & Odor Control:
66% Coolmax, 30% Polyester, 4% Elastane
Sole:
Environmentally friendly 100% SBR.
*We advice you to add removable insoles to waterproof shoes, which stabilize your feet on uneven ground, provide protection for the ankle joint, reduces fatigue and provide a “spring-like” effect to improve shock absorption and reduce the load and stress on your body.
Tech Specs
| Membrane - Waterproof (upper) | >20,000mmH₂O |
| Membrane - Breathability(upper) | >26,000g/m²/24h |
| Upper | 3-layer waterproof-breathable construction |
| Sole | 100% SBR rubber |
| Construction | Seamless one-piece molded sole |
| Design | Barefoot / Wide Toe Box / Zero Drop |
| Portability | Foldable & packable |
| Size | Euro 40, 41, 42, 43, 44 |

Key Features & Barefoot Design
Waterproof & Breathable
A three-layer waterproof-breathable upper keeps rain, snow, mud, and debris out while allowing heat and moisture vapor to escape.
Seamless One-Piece Construction
The upper and sole are joined through a one-piece molding process without adhesive between the two components. This seamless construction minimizes potential entry points for water while maintaining a lightweight, flexible feel.
Natural Barefoot Fit & Wide Toe Box
A wide toe box gives your toes more room to spread naturally, while the zero-drop design keeps the heel and forefoot at the same height. Combined with the highly elastic upper, the shoe moves naturally with your foot without the stiff feel of traditional rain boots.
Flexible, High-Grip & Packable
The lightweight SBR sole provides traction and flexibility on wet and uneven surfaces. The shoes can also be folded down easily for convenient packing in a backpack or suitcase.


Activities
Best for: Dog Walking · Commuting · Travel · Hiking · Camping · Gardening · Outdoor Work · Fishing · Everyday Walking
Do not use waterproof shoes for bathing, swimming, or diving — they are not designed for full submersion.
Size Chart
| Size | US Men | US Women | UK | Europe |
| 40 | 7 | 8.5 | 6.5 | 40 |
| 41 | 8 | 9.5 | 7.5 | 41 |
| 42 | 8.5 | 10 | 8 | 42 |
| 43 | 9.5 | 11 | 9 | 43 |
| 44 | 10 | 11.5 | 9.5 | 44 |
Half size? Size up for a more relaxed fit, or size down for a more snug fit.