Bellissima

Customers report a true-to-size fit with good stretch, though some recommend consulting size guides for hip/waist measurements if between sizes.

Wash Bellissima garments on a delicate cycle in cold water with mild detergent, ideally in a lingerie bag, and air dry flat to preserve the stretch and shape.
Avoid tumble drying, ironing or bleach to maintain the seamless knit and OEKO-TEX certified fabrics.

Bellissima shaping slips and briefs offer light-to-moderate tummy and hip smoothing without feeling restrictive, thanks to the flexible two-way stretch.
Users praise the comfortable hold that allows full movement, making it suitable for all-day wear under fitted clothing.

The high-quality Italian knits hold up well over time, with reviewers noting pieces remain smooth and pill-free after multiple washes and wears.
The OEKO-TEX certification ensures longevity without chemical breakdown, contributing to the brand's reputation for lasting comfort.

Standouts include the Seamless Shaping Slip Brief and Seamless Hipster Brasil Brief, valued for their invisible edges and body-adapting fit.
These styles excel at smoothing under dresses or trousers while staying breathable.

Bellissima offers maternity-specific seamless briefs with extra stretch for growing bumps, available through Souszy's maternity section.
Activewear lines feature moisture-wicking knits that maintain shape during movement.

Unlike supermarket underwear, Bellissima provides superior softness, no visible seams and better longevity, often outlasting budget options by months.
Reviewers switch for the premium feel and ethical production without sacrificing everyday practicality.