B] NAAK x AKIV Ultralight Running T-Shirt (Unisex)

Exclusive Näak x AKIV Collaboration

Ultralight Running Tshirt

Features:

Created with seamless edging to reduce friction

Designed with multiple ventilation holes, increasing direct skin-to-air contact, effectively enhancing heat dissipation and sweat evaporation

The outer surface has a slight texture, increasing the fabric’s surface area, greatly speeding up sweat absorption and evaporation

The inner layer is super smooth, greatly reducing the chance of skin chafing

Weighing approximately 40g (for size M), the fabric weight and sweat evaporation rate are balanced, so the fabric can still stay dry during exercise, greatly reducing the chance of chafing

*The fabric weight is related to its sweat absorption ability; lighter fabrics can easily become saturated and cause the clothes to stick to the skin, affecting performance. The singlet design does not solely focus on being as light as possible, but rather aims to achieve a balance between fabric weight and sweat evaporation speed.