Waterproof Breathable Knee High Kayaking Hunting Fishing Socks RANDY

In this review of the RANDY SUN waterproof knee high socks the bottom line is clear: these are best for outdoor enthusiasts who need truly waterproof yet breathable socks for wet, active days. Designed with a lightweight 100% PU membrane and COOLMAX lining, the socks keep external water out while wicking sweat away, making them a practical choice for kayaking, fishing, hunting and winter trail work. The reviewer found the fit choices and performance comfort features especially useful for long days in boots when staying dry and blister-free matters most.

Key Features

• Waterproof membrane: A 100% waterproof lightweight PU membrane prevents external water molecules from penetrating, keeping feet dry in shallow water and wet conditions.
• Breathable lining: COOLMAX fabric wicks sweat away from skin so feet stay cooler and less clammy during prolonged activity.
• Comfort fit: Smooth toe seam and deep heel cup reduce abrasion and slipping to lower the chance of blisters and keep the sock securely in place.
• Secure cuff: Non slip ribbed top helps the knee high sock stay up under boots and during movement on trails or in craft.
• Light cushioning: Ultra-light cushion sole adds comfort without bulk so the socks work well with boots and shoes used for hunting and hiking.

Who It's For

These socks suit paddlers, anglers and hunters who need a lightweight, fully waterproof sock that still breathes; they are made to encase the foot and calf and are practical under waders or with taller boots. The available sizing from X-small to Large covers many adult foot sizes and the performance details fit people who spend hours on their feet in variable conditions.

People who should look elsewhere include those needing a fully waterproof cuff or thigh-high coverage (the cuff is not waterproof), and users who prefer heavy insulated socks for stationary cold-weather work where thicker thermal bulk is required.

Pros & Cons

Pros

• Truly waterproof PU membrane blocks external water while remaining lightweight for active use.
• Breathable COOLMAX lining effectively wicks moisture to reduce sweat buildup during exercise.
• Thoughtful comfort details like smooth toe seams and a deep heel cup reduce friction and slippage.
• Machine washable construction keeps them easy to care for after muddy or wet outings.

Cons

• Cuff is not waterproof, so water can enter if the sock is submerged above the top line.
• Light cushion may not satisfy users who want thick insulation for very cold, stationary use.

Specifications

Brand	RANDY SUN
Sizes	X-small, Small, Medium, Large (see size chart)
Outer material	61% nylon, 32% polyester, 7% elastane
Waterproof layer	100% PU waterproof breathable membrane
Lining	66% COOLMAX, 30% polyester, 4% elastane
Care	Machine wash below 104F, tumble dry below 140F; do not iron or dry clean

Our Verdict

For active outdoor users who need lightweight, breathable waterproof protection at the foot and calf, these RANDY SUN knee high socks are a sensible value. The PU membrane and COOLMAX lining combine to keep feet dry from external water while managing sweat, and comfort features reduce rubbing during long outings. Choose a different option only if you must keep water above the cuff or need heavy thermal bulk.

Frequently Asked Questions

Are these socks fully waterproof?
Yes, the socks have a 100% PU waterproof membrane that prevents external water from entering the sock body, but note the cuff is not waterproof.

Can they be machine washed?
Yes, machine wash below 104F and tumble dry below 140F; do not iron or dry clean to preserve the membrane.

What activities are they best for?
They are ideal for kayaking, fishing, hunting, hiking and other active outdoor sports where lightweight waterproofing and breathability are both needed.