The container with a lid attached to a threaded closure mechanism includes a receptacle having a mouth surrounded by a thread, a lid, a sealing ring and a closure mechanism formed by a disc with a hollow interior and a perimetral tubular skirt provided with an engagement configuration complementary to the thread of the receptacle. The closure mechanism surrounds the lid and holds it against the mouth of the receptacle by means of a threaded attachment between the engagement configuration of the closure mechanism and the thread of the receptacle, assuring proper hermetic closure of the lid with the receptacle in cooperation with the sealing ring and a retainer element connected to the closure mechanism to constrict an insertion passage thereof thereby retaining the lid into the closure mechanism.

An insulating container can be configured to retain a volume of liquid, and include a canister having a first inner wall having a first end having an opening extending into an internal reservoir, and a second outer wall forming an outer shell. The opening can be sealed by a spout adapter, the spout adapter having an internal passageway extending between the internal reservoir and a spout opening, which may be smaller than the opening of the canister. The spout opening may be sealed with an upper cap that has a magnetic top surface. The upper cap may be selectively coupled to seal the spout opening, or may be magnetically coupled to a magnetic docking surface of a docking structure on the spout adapter.

An insulating container can be configured to retain a volume of liquid, and include a canister having a first inner wall having a first end having an opening extending into an internal reservoir, and a second outer wall forming an outer shell. The opening can be sealed by a spout adapter, the spout adapter having an internal passageway extending between the internal reservoir and a spout opening, which may be smaller than the opening of the canister. The spout opening may be sealed with an upper cap that has a magnetic top surface. The upper cap may be selectively coupled to seal the spout opening, or may be magnetically coupled to a magnetic docking surface of a docking structure on the spout adapter.

A container includes: a pulp-formed shell configured to contain a material therein, the pulp-formed shell having an opening through which the material may pass, the pulp-formed shell being formed from a first material; and, a collar having one or more engagement features configured to engage at least a portion of the pulp-formed shell by pinching, indenting, deforming, or any combination of pinching, indenting and deforming, at least a portion of the pulp-formed shell, the collar being formed from a second material.

A container includes: a pulp-formed shell configured to contain a material therein, the pulp-formed shell having an opening through which the material may pass, the pulp-formed shell being formed from a first material; and, a collar having one or more engagement features configured to engage at least a portion of the pulp-formed shell by pinching, indenting, deforming, or any combination of pinching, indenting and deforming, at least a portion of the pulp-formed shell, the collar being formed from a second material.

A moisture tight container includes a container body and a lid preferably linked to the body by a hinge. The body and lid include at least a first seal and a second seal in series to provide a moisture tight seal between the body and the lid. The first seal includes mating of thermoplastic-to-thermoplastic sealing surfaces of the body and lid respectively. The second seal includes mating of thermoplastic-to-elastomeric sealing surfaces of the body and lid, respectively, or of the lid and body, respectively.

A moisture tight container includes a container body and a lid preferably linked to the body by a hinge. The body and lid include at least a first seal and a second seal in series to provide a moisture tight seal between the body and the lid. The first seal includes mating of thermoplastic-to-thermoplastic sealing surfaces of the body and lid respectively. The second seal includes mating of thermoplastic-to-elastomeric sealing surfaces of the body and lid, respectively, or of the lid and body, respectively.

A container assembly and a container lid are provided. The container assembly includes a container body, a lid, a sleeved portion, an annular pressing portion, and a straw. The container body has an opening portion at an upper end thereof. The lid is detachably disposed on the opening portion and has a top portion at a top end thereof. The annular pressing portion is formed at a side surface of the sleeved portion. The sleeved portion has a second accommodating space recessed therein. When the lid is disposed on the opening portion, the annular pressing portion is in contact with an upper end edge of the opening portion, and a height of a bottom surface of the top portion is greater than a height of the upper end edge of the opening portion. The straw is accommodated in an accommodating space of the container body.

An airtight cosmetic compact, wherein the airtight feature is created by interaction between a seal on the inside of the cover and the upwardly facing recess of the base. The cover locks on the base by either thread elements on both cap and base or by bayonet like cams, allowing the cover to be twisted on the base compressing the cover against the base and engaging the seal with the base recess. By compressing the seal against the base and holding it in place through the threaded engagement the air-tightness of the compact is achieved and guaranteed.

An airtight cosmetic compact, wherein the airtight feature is created by interaction between a seal on the inside of the cover and the upwardly facing recess of the base. The cover locks on the base by either thread elements on both cap and base or by bayonet like cams, allowing the cover to be twisted on the base compressing the cover against the base and engaging the seal with the base recess. By compressing the seal against the base and holding it in place through the threaded engagement the air-tightness of the compact is achieved and guaranteed.