Beneunder Women's Breathable Loose Sun Protection Arm Sleeves Ice Sleeves - Twilight Black

beneunder•sunscreen accessories

Beneunder Women's Breathable Loose Sun Protection Arm Sleeves Ice Sleeves - Twilight Black

CN¥89.00

SKU: 100168139164

Status:In Stock (30)

ID: 100135882881

Weight: 50.00 g

Dims:155x132x29 mm

Specifications

Suitable Scenarios: Daily, Travel, Drive, Outdoor
Category: sleeve guard
Style: Casual style
Material: Polyester (polyester fiber)
Release date: Spring 2026

Variants / Sale Attributes

color: Twilight Black

specification: M

Package Contents

sleeve*1

Product Description

Product Specifications

Overview

Brand: Beneunder
AS013: Women's Breathable Sun Protection Slim-fit Sleeve
AS014: Women's Breathable Loose Sun Protection Sleeve

Lightweight outdoor fabric with blackout effect that blocks UV rays without blocking wind; highly breathable and non-stuffy.

Dynamic fresh air circulation system for physical ventilation, ensuring quick heat dissipation and sweat evaporation.

Full-arm fabric with breathability rate ≥ 230 mm/s.

360° full-arm coverage with moisture absorption and quick-dry performance rated ≥ Level 4.

Inner elbow sweat-prone area features breathable mesh panels for enhanced ventilation and rapid heat dissipation.

High breathability fabric with skin wind sensation; sweat wicking and quick drying.

UPF 50+ original yarn sun protection with oxygen-permeable cloud yarn; UV blocking rate ≥ 99.6%.

Patented cloud-shaped round fiber cross-section for larger surface area and multi-angle UV reflection (Patent No.: ZL202222192491.7).

Full coverage from hand back to upper arm for extensive sun protection.

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Cooling factor ≥ 0.21 (Qmax ≥ 0.21 for slim fit, Qmax ≥ 0.15 for loose fit) meeting national cooling standards.

AAA grade antibacterial treatment maintaining effectiveness after 50 washes

E. coli inhibition rate ≥ 85% (slim fit), ≥ 98% (loose fit)
Staphylococcus aureus inhibition rate ≥ 93% (slim fit), ≥ 97% (loose fit)
Candida albicans inhibition rate ≥ 71% (slim fit), > 86% (loose fit)

Additional details

Slim fit: Slight compression with high elasticity fabric, comfortable without tightness; anti-slip strip at sleeve cuff.
Loose fit: Relaxed cut with elastic band at sleeve cuff for enhanced ventilation and slimming effect.

Upper arm cuff designed for comfortable pressure distribution without constriction.

Micro-arc design on hand back extends sun protection to fingers.

Thumb hole shaped to fit thumb for easy wear without finger obstruction.

Seamless stitching for smooth skin feel without irritation.

Right sleeve marked with "R" for easy left-right identification.

Additional details

Durable quality: resistant to deformation, fading, snagging, and pilling.

Certified quality with third-party testing compliance.

Additional details

Size S: Sleeve length 52.5 cm, upper sleeve cuff circumference 20 cm, lower sleeve cuff circumference 19.6 cm; recommended arm circumference 20-25 cm; height 155-160 cm; weight 45-55 kg.
Size M: Sleeve length 53.5 cm, upper sleeve cuff circumference 22 cm, lower sleeve cuff circumference 20.6 cm; recommended arm circumference 25-30 cm; height 160-170 cm; weight 55-65 kg.

Size measurements are averages from five samples; slight variations may occur between production batches.

Deep Indigo Gray (additional color)

Breathability tested according to GB/T 5453-1997 with results meeting standards.

UV protection tested with UV transmittance ≤ 0.17%.

Cooling performance tested according to GB/T 35263-2017, results compliant.

Antibacterial efficacy tested after 50 washes per FZ/T 73023-2006, results compliant.

Beneunder women's breathable sun protection sleeves combine advanced fabric technology and ergonomic design to provide lightweight, highly breathable, and effective UV protection. Available in slim and loose fits with multiple color options, these sleeves ensure comfort, cooling, and antibacterial properties for outdoor activities.