A wetsuit has a back, an access opening at the neck portion, and a closure system provided at the access opening. The closure system has an internal gasket made of a generally V-shaped piece of flexible material having an upper edge and two side edges, and a collar connected to the upper edge of the gasket. An inner flap is hingedly attached to one of the side edges of the gasket, and has an outwardly-facing surface, with at least one Velcro pad provided thereon. An outer flap is hingedly attached to another of the side edges of the gasket, and has an inwardly-facing surface, with at least one Velcro pad provided thereon.

A wetsuit has a back, an access opening at the neck portion, and a closure system provided at the access opening. The closure system has an internal gasket made of a generally V-shaped piece of flexible material having an upper edge and two side edges, and a collar connected to the upper edge of the gasket. An inner flap is hingedly attached to one of the side edges of the gasket, and has an outwardly-facing surface, with at least one Velcro pad provided thereon. An outer flap is hingedly attached to another of the side edges of the gasket, and has an inwardly-facing surface, with at least one Velcro pad provided thereon.

A waterproof garment connector arrangement attaches a distal garment part (e.g. a glove) to a main body of a garment. The connector arrangement includes a first part having a first outward facing recess and an inward facing protrusion; and a second part having an outer engagement member for being received in the first outward facing recess and in inner engagement member for engaging the protrusion. The outer engagement member includes a second outward facing recess at least partially accommodated in the first outward facing recess. An annular member is fitted into the second outward facing recess, so that the annular member urges the outer engagement member against a wall of the first outward facing recess to secure the first part to the second part.

A waterproof garment connector arrangement attaches a distal garment part (e.g. a glove) to a main body of a garment. The connector arrangement includes a first part having a first outward facing recess and an inward facing protrusion; and a second part having an outer engagement member for being received in the first outward facing recess and in inner engagement member for engaging the protrusion. The outer engagement member includes a second outward facing recess at least partially accommodated in the first outward facing recess. An annular member is fitted into the second outward facing recess, so that the annular member urges the outer engagement member against a wall of the first outward facing recess to secure the first part to the second part.

Disclosed are ultra-low thermal conductivity fabrics, methods for preparing them and methods of using them, in particular as diving suit materials for enhanced persistence in cold-water dives.

Disclosed are ultra-low thermal conductivity fabrics, methods for preparing them and methods of using them, in particular as diving suit materials for enhanced persistence in cold-water dives.

A waterproof seal includes a flexible annular tube formed by an inner layer and an outer layer of a garment and surrounding a passage through which a human appendage is intended to protrude. A first cord is positioned in a cavity defined by the annular tube. The first cord has a first end, a second end and extends more than 180 degrees and less than 360 degrees around the passage with the first end and the second end exiting the annular tube. A second cord is positioned in the cavity defined by the annular tube. The second cord has a first end, a second end and extends more than 180 degrees and less than 360 degrees around the passage with the first end and the second end exiting the annular tube. The first cord and the second cord cumulatively cover more than 360 degrees around the passage to provide an effective water seal.

A waterproof seal includes a flexible annular tube formed by an inner layer and an outer layer of a garment and surrounding a passage through which a human appendage is intended to protrude. A first cord is positioned in a cavity defined by the annular tube. The first cord has a first end, a second end and extends more than 180 degrees and less than 360 degrees around the passage with the first end and the second end exiting the annular tube. A second cord is positioned in the cavity defined by the annular tube. The second cord has a first end, a second end and extends more than 180 degrees and less than 360 degrees around the passage with the first end and the second end exiting the annular tube. The first cord and the second cord cumulatively cover more than 360 degrees around the passage to provide an effective water seal.

A sealing arrangement for garments to sealingly connect an annular layer and a wearable layer to the sealing arrangement includes a sealing device and a reinforcement clip. The sealing device includes an annular sealing body and an annular base having inner and outer annular wall portions at least partly defining a recess in the annular base. The sealing device includes an annular sealing surface for sealingly connecting the annular layer to the annular base, and the annular sealing body is adapted to be locked into the recess to sealingly connect the wearable layer between the annular base and the annular sealing body. The reinforcement clip includes a sealing device locking portion arranged to be locked to the annular base, and a counteracting portion configured to, in use, counteract a relative movement of the outer and inner annular wall portions.

A sealing arrangement for garments to sealingly connect an annular layer and a wearable layer to the sealing arrangement includes a sealing device and a reinforcement clip. The sealing device includes an annular sealing body and an annular base having inner and outer annular wall portions at least partly defining a recess in the annular base. The sealing device includes an annular sealing surface for sealingly connecting the annular layer to the annular base, and the annular sealing body is adapted to be locked into the recess to sealingly connect the wearable layer between the annular base and the annular sealing body. The reinforcement clip includes a sealing device locking portion arranged to be locked to the annular base, and a counteracting portion configured to, in use, counteract a relative movement of the outer and inner annular wall portions.