Modular interchangeable vessel system accepting a plurality of attachments

Abstract

A modular interchangeable vessel system is disclosed, which comprises a flexible and flat-foldable waterproof vessel having a sealed end and an unsealed end disposed distal from the sealed end, the unsealed end having a kayak shaped endpiece sealingly coupled thereto.

What is claimed is: 
     
         1 . A modular interchangeable vessel system, comprising:
 a flexible and flat-foldable waterproof vessel having a sealed end and an unsealed end disposed distal from the sealed end, the unsealed end having a kayak shaped endpiece sealingly coupled thereto,   the kayak-shaped endpiece having a kayak aperture extending therethrough along a kayak aperture longitudinal axis, the kayak aperture having a circular cross section and a kayak threaded surface parallel to the kayak aperture longitudinal axis;   a socket, comprising:
 a body, having
 a first male portion having a first male portion longitudinal axis, the first male portion coaxially insertable in the kayak aperture, the first male portion having a male portion threaded surface for sealingly engaging the first threaded surface; 
 a second male portion, sealingly coupled to the first male portion, the second male portion extending longitudinally and coaxially through the first male portion, the second male portion having a female aperture portion extending longitudinally and coaxially through the second male portion; 
 
 a latch, slidably coupled to the second male portion, the latch slidably movable to occultationally reduce a cross section of a portion of the female aperture portion; 
   a consumption attachment, comprising:
 a third male portion, having:
 an outer surface substantially conforming to and for insertion within an inner surface of the female aperture portion; 
 a sealing ring, sealingly coupling the second male portion to the female aperture portion; 
 a latching surface, cooperatively engaging with the latch to sealingly and releasably hold the second male portion within the female aperture portion, the latching surface having a cross section greater than the cross section of the reduced cross section of the portion of the female aperture. 
 
 a tube portion, sealingly coupled to the third male portion, the tube portion comprising one or more of a plurality of consumption attachment accessories selected from the group comprising:
 a bite valve; 
 a straw; 
 a cap; 
 ball in the straw; 
 a showerhead; 
 a spigot; and 
 a pet hydration attachment.