A pen for cosmetic, writing, drawing, sketching and/or marking purposes includes an inner part and an outer part, wherein at least a portion of the inner part is accommodated in the outer part and is fastened therein. A fastening device between the inner part and the outer part serves to fasten the inner part to the outer part, wherein the fastening device is elastically deformable and is deformed in the installed state against its elastic restoring force. The fastening device is supported between the inner part and the outer part by the elastic restoring force to fasten the inner part to the outer part.

A pen for cosmetic, writing, drawing, sketching and/or marking purposes includes an inner part and an outer part, wherein at least a portion of the inner part is accommodated in the outer part and is fastened therein. A fastening device between the inner part and the outer part serves to fasten the inner part to the outer part, wherein the fastening device is elastically deformable and is deformed in the installed state against its elastic restoring force. The fastening device is supported between the inner part and the outer part by the elastic restoring force to fasten the inner part to the outer part.

A is a pen including: an ink reservoir that stores an ink including decorative particles and a pen tip section. The ink reservoir includes a tubular casing member having liquid blocking properties and an ink occlusion material disposed inside the casing member. The casing member has a first opening end and a second opening end. The ink occlusion material includes multiple fibers disposed in the casing member and the multiple fibers respectively having one ends and other ends each disposed at a position corresponding to the first opening end or the second opening end of the casing member.

An eye liner has a liquid solution accommodating portion which accommodates an eye liner fluid; an applicator part which is provided so as to be in communication with the liquid solution accommodating portion and is for the impregnation of the eye liner fluid accommodated in the liquid solution accommodating portion; and a holder which is provided on the outer surface of the applicator part, the eye liner being characterized in that the holder is provided with a plurality of holder open-portions.

An eye liner has a liquid solution accommodating portion which accommodates an eye liner fluid; an applicator part which is provided so as to be in communication with the liquid solution accommodating portion and is for the impregnation of the eye liner fluid accommodated in the liquid solution accommodating portion; and a holder which is provided on the outer surface of the applicator part, the eye liner being characterized in that the holder is provided with a plurality of holder open-portions.

An applicator in which a through-hole in a plug cannot be distorted and therefore an air flow passage for a liquid application material can be secured, and liquid leakage from a core material impregnated with a liquid application material cannot be caused upon uncapping the applicator. The applicator includes: a body; an application member housed in the body; a storage section in which the liquid application material is stored; and a plug positioned on the rear end of the application member to penetrate and hold the application member into and in a through-hole that is bored in the plug, and can allow an rear-end-side tip part of the application member to be exposed on the storage section side, wherein the shape of the through-hole is formed in such a manner that the width of a gap between the through-hole and the application member penetrating in the through-hole can be adjusted.

A cosmetic material feeding container includes a sleeve that is configured to accommodate a cosmetic material, a barrel that is engaged with the sleeve, a moving body that is accommodated in the sleeve and has a male screw on an outer periphery of the moving body, a screw in which a female screw to be screwed with the male screw is formed on an inner periphery of the screw, and a tail plug that is engaged with the barrel, relatively rotatable with the barrel, and is engaged with the screw. An enlarged diameter portion of the moving body is configured to contact with a spring portion of the screw from an inner side when the enlarged diameter portion comes to a position at which inward bending of the spring portion in a radial direction is restricted.

Multifunction writing instrument comprising a body extending in an axial direction and housing at least two retractable writing elements and a ring portion movable in rotation. The ring portion having at least as many pairs of guide surfaces as retractable writing elements. The writing elements include buttons. Each button is configured to cooperate with a respective one of the pair of guide surfaces of the ring portion. Actuation of the button of a writing element facilitates movement of the writing element from the retracted position to the writing position and returns any of the other writing elements in the writing position to the retracted position, whereby at most, one writing element is in the writing position.

A two-sided applicator assembly includes a first tube and a second tube. A first dispenser is rotatably coupled to the first tube and a second dispenser is rotatably coupled to the second tube. Moreover, the first dispenser is coupled to the second dispenser such that the first tube is directed in an opposite direction from the second tube. A first cylinder is movably coupled to the first dispenser and the first cylinder is comprised of a pliable material. The first cylinder is infused with a chemical lip balm for applying the chemical lip balm to lips. A second cylinder is movably coupled to the second dispenser and the second cylinder is comprised of a pliable material. The second cylinder is infused with a chemical sunscreen for applying the chemical sunscreen to skin.

An applicator in which a through-hole in a plug cannot be distorted and therefore an air flow passage for a liquid application material can be secured, and liquid leakage from a core material impregnated with a liquid application material cannot be caused upon uncapping the applicator. The applicator includes: a body; an application member housed in the body; a storage section in which the liquid application material is stored; and a plug positioned on the rear end of the application member to penetrate and hold the application member into and in a through-hole that is bored in the plug, and can allow an rear-end-side tip part of the application member to be exposed on the storage section side, wherein the shape of the through-hole is formed in such a manner that the width of a gap between the through-hole and the application member penetrating in the through-hole can be adjusted.