This super soft and sustainable Thermal Seamless Base Layer Top is made by women for women, perfect for chilly winter hikes, staying cosy while camping, or just everyday wear for those who feel the cold.

Developed using the latest fabric technology this base layer top delivers superior thermal insulation, effective anti-bacterial properties and powerful deodorising effects. Form-fitting and seamless, the carefully engineered knit panels not only look great and flattering but boost overall garment performance.

Knitted using the latest NILIT Heat yarn technology the base layer fabric is environmentally friendly and provides exemplary moisture management to keep you feeling warm and dry all walk long.

The NILIT Heat yarn is made by integrating coffee charcoal waste from coffee bean shells with nylon fibres. The fabric is soft, durable and packed with powerful performance features.

The seamless construction and ergonomic design are not only figure-enhancing but technically brilliant. Minimising chafing and delivering maximum next to skin comfort this Base Layer Top sits perfectly alongside our Skinny Outdoor Trousers for optimal thermal insulation.

Engineered for the outdoors this outdoorwear is packed with technical features, soft and functional making them the perfect go-to layer for everyday comfort and outdoor adventures.

FABRIC: 60% Polyamid 34% Polyester 6% Elastane

WASH CARE: Machine wash at 30 degrees. Do not bleach, tumble dry or dry clean. ACAI recommends washing with similar colours. Lay flat to dry.

FIT

The Thermal Seamless Base Layer Top is available in four sizes ranging from Extra Small to Extra Large.